{"id":10375,"date":"2024-09-16T06:53:19","date_gmt":"2024-09-16T06:53:19","guid":{"rendered":"https:\/\/ntval.com\/?page_id=10375"},"modified":"2024-11-26T04:14:24","modified_gmt":"2024-11-26T04:14:24","slug":"dual-plate-check-valve-manufacturers","status":"publish","type":"page","link":"https:\/\/ntval.com\/fr\/dual-plate-check-valve-manufacturers\/","title":{"rendered":"Clapet anti-retour \u00e0 double plaque"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"10375\" class=\"elementor elementor-10375\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7412bc5b hero-3-text-instead-of-buttons-block e-flex e-con-boxed e-con e-child\" data-id=\"7412bc5b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-42619517 e-flex e-con-boxed e-con e-child\" data-id=\"42619517\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-35bd7c8e elementor-widget elementor-widget-heading\" data-id=\"35bd7c8e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Trusted Dual Plate Check Valve Manufacturer <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3125bb9f elementor-widget elementor-widget-heading\" data-id=\"3125bb9f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\">NTVAL provides durable Dual Plate Check Valves designed for efficient and reliable operation in demanding applications. Engineered to prevent backflow and protect your system, our valves offer cost-effective solutions that meet industry standards.<\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b4d3ea8 e-con-full icons-slider-1-block e-flex e-con e-parent\" data-id=\"b4d3ea8\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-af79b85 elementor-widget__width-initial elementor-widget elementor-widget-image-carousel\" data-id=\"af79b85\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;slides_to_show&quot;:&quot;5&quot;,&quot;navigation&quot;:&quot;none&quot;,&quot;lazyload&quot;:&quot;yes&quot;,&quot;slides_to_show_tablet_extra&quot;:&quot;4&quot;,&quot;slides_to_show_tablet&quot;:&quot;3&quot;,&quot;slides_to_show_mobile&quot;:&quot;2&quot;,&quot;speed&quot;:400,&quot;autoplay_speed&quot;:500,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;infinite&quot;:&quot;yes&quot;}\" data-widget_type=\"image-carousel.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-carousel-wrapper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Image Carousel\" dir=\"ltr\">\n\t\t\t<div class=\"elementor-image-carousel swiper-wrapper\" aria-live=\"off\">\n\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 of 9\"><figure class=\"swiper-slide-inner\"><img class=\"swiper-slide-image swiper-lazy\" data-src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/ntval-partner-logo-1.png\" alt=\"ntval-partner-logo (1)\" \/><div class=\"swiper-lazy-preloader\"><\/div><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 of 9\"><figure class=\"swiper-slide-inner\"><img class=\"swiper-slide-image swiper-lazy\" data-src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/ntval-partner-logo-2.png\" alt=\"ntval-partner-logo (2)\" \/><div class=\"swiper-lazy-preloader\"><\/div><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 of 9\"><figure class=\"swiper-slide-inner\"><img class=\"swiper-slide-image swiper-lazy\" data-src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/ntval-partner-logo-3.png\" alt=\"ntval-partner-logo (3)\" \/><div class=\"swiper-lazy-preloader\"><\/div><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"4 of 9\"><figure class=\"swiper-slide-inner\"><img class=\"swiper-slide-image swiper-lazy\" data-src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/ntval-partner-logo-4.png\" alt=\"ntval-partner-logo (4)\" \/><div class=\"swiper-lazy-preloader\"><\/div><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"5 of 9\"><figure class=\"swiper-slide-inner\"><img class=\"swiper-slide-image swiper-lazy\" data-src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/ntval-partner-logo-5.png\" alt=\"ntval-partner-logo (5)\" \/><div class=\"swiper-lazy-preloader\"><\/div><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"6 of 9\"><figure class=\"swiper-slide-inner\"><img class=\"swiper-slide-image swiper-lazy\" data-src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/ntval-partner-logo-6.png\" alt=\"ntval-partner-logo (6)\" \/><div class=\"swiper-lazy-preloader\"><\/div><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"7 of 9\"><figure class=\"swiper-slide-inner\"><img class=\"swiper-slide-image swiper-lazy\" data-src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/ntval-partner-logo-7.png\" alt=\"ntval-partner-logo (7)\" \/><div class=\"swiper-lazy-preloader\"><\/div><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"8 of 9\"><figure class=\"swiper-slide-inner\"><img class=\"swiper-slide-image swiper-lazy\" data-src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/ntval-partner-logo-8.png\" alt=\"ntval-partner-logo (8)\" \/><div class=\"swiper-lazy-preloader\"><\/div><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"9 of 9\"><figure class=\"swiper-slide-inner\"><img class=\"swiper-slide-image swiper-lazy\" data-src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/ntval-partner-logo-9.png\" alt=\"ntval-partner-logo (9)\" \/><div class=\"swiper-lazy-preloader\"><\/div><\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7d03697 e-flex e-con-boxed e-con e-parent\" data-id=\"7d03697\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-13972d5 e-flex e-con-boxed e-con e-child\" data-id=\"13972d5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e09ae71 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"e09ae71\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Reliable Dual Plate Check Valve<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-979af0c e-con-full e-grid e-con e-child\" data-id=\"979af0c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-ff32b91 e-con-full hover-card e-flex e-con e-child\" data-id=\"ff32b91\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-5b2b506 e-con-full e-flex e-con e-child\" data-id=\"5b2b506\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e0dd728 elementor-widget elementor-widget-text-editor\" data-id=\"e0dd728\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"VuZ3dGPZtoHgFIxNzwkc1jIBnOc\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-OzGWdcQhioYMjvx1ppxcAAkWndb\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Wzi8dQjG9oIR5axQVQYc2ljsnEb\">The Dual Plate Check Valve prevents reverse flow in pipelines, keeping liquids or gases moving in the intended direction. It uses two spring-loaded plates that open with forward flow and close quickly if flow reverses, effectively stopping backflow without disrupting overall flow.<\/div><div>\u00a0<\/div><div class=\"ace-line ace-line old-record-id-D4mHdEmXjoy6gvx2Q1Vcn6Y5nec\">Industries such as water distribution, oil and gas, and chemical processing commonly use this valve for its reliable function and compact, lightweight design. Easy to install, the dual-plate setup provides stability and durability, making it suitable for a range of applications that need dependable flow control.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-adec3e2 e-con-full hover-card e-flex e-con e-child\" data-id=\"adec3e2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-180e20a elementor-widget elementor-widget-image\" data-id=\"180e20a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"900\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve.png\" class=\"attachment-full size-full wp-image-17195\" alt=\"\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve.png 1200w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-300x225.png 300w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-1024x768.png 1024w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-768x576.png 768w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-600x450.png 600w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5925cd9 heading-icon-1-light-bg-block e-flex e-con-boxed e-con e-parent\" data-id=\"5925cd9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-dff44c1 e-flex e-con-boxed e-con e-child\" data-id=\"dff44c1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-06fc650 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"06fc650\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Get More Versatile Valve<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-601a23b industries-grid-block e-flex e-con-boxed e-con e-parent\" data-id=\"601a23b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<a class=\"elementor-element elementor-element-edbb2e6 e-con-full e-flex e-con e-child\" data-id=\"edbb2e6\" data-element_type=\"container\" data-e-type=\"container\" href=\"http:\/\/gate-valve-manufacturer\/\" target=\"_blank\" rel=\"nofollow\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4b2c198 elementor-widget elementor-widget-image\" data-id=\"4b2c198\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Gate-Valve.jpg\" class=\"attachment-full size-full wp-image-15509\" alt=\"industrial gate valve forged steel manual handwheel type\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Gate-Valve.jpg 500w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Gate-Valve-300x300.jpg 300w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Gate-Valve-150x150.jpg 150w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Gate-Valve-100x100.jpg 100w\" sizes=\"(max-width: 500px) 100vw, 500px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d01bff elementor-widget elementor-widget-text-editor\" data-id=\"5d01bff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\">Gate Valve<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<a class=\"elementor-element elementor-element-dda38d9 e-con-full e-flex e-con e-child\" data-id=\"dda38d9\" data-element_type=\"container\" data-e-type=\"container\" href=\"\/ball-valve-manufacturer\/\" target=\"_blank\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4584398 elementor-widget elementor-widget-image\" data-id=\"4584398\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Ball-Valve.jpg\" class=\"attachment-full size-full wp-image-15506\" alt=\"industrial ball valve flanged pipeline type for flow control\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Ball-Valve.jpg 500w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Ball-Valve-300x300.jpg 300w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Ball-Valve-150x150.jpg 150w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Ball-Valve-100x100.jpg 100w\" sizes=\"(max-width: 500px) 100vw, 500px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-469793b elementor-widget elementor-widget-text-editor\" data-id=\"469793b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\">Ball Valve<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<a class=\"elementor-element elementor-element-13a5122 e-con-full e-flex e-con e-child\" data-id=\"13a5122\" data-element_type=\"container\" data-e-type=\"container\" href=\"\/globe-valve-manufacturer\/\" target=\"_blank\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d79edb0 elementor-widget elementor-widget-image\" data-id=\"d79edb0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Globe-Valve.jpg\" class=\"attachment-full size-full wp-image-15510\" alt=\"industrial globe valve stainless steel type for throttling flow control\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Globe-Valve.jpg 500w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Globe-Valve-300x300.jpg 300w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Globe-Valve-150x150.jpg 150w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Globe-Valve-100x100.jpg 100w\" sizes=\"(max-width: 500px) 100vw, 500px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b7f5fae elementor-widget elementor-widget-text-editor\" data-id=\"b7f5fae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\">Globe Valve<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<a class=\"elementor-element elementor-element-92cb71e e-con-full e-flex e-con e-child\" data-id=\"92cb71e\" data-element_type=\"container\" data-e-type=\"container\" href=\"\/check-valve-manufacturer\/\" target=\"_blank\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3982e83 elementor-widget elementor-widget-image\" data-id=\"3982e83\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Check-Valve.jpg\" class=\"attachment-full size-full wp-image-15508\" alt=\"industrial check valve flanged type preventing backflow in pipelines\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Check-Valve.jpg 500w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Check-Valve-300x300.jpg 300w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Check-Valve-150x150.jpg 150w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Check-Valve-100x100.jpg 100w\" sizes=\"(max-width: 500px) 100vw, 500px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0b809d4 elementor-widget elementor-widget-text-editor\" data-id=\"0b809d4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\">Check Valve<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<a class=\"elementor-element elementor-element-e7b541a e-con-full e-flex e-con e-child\" data-id=\"e7b541a\" data-element_type=\"container\" data-e-type=\"container\" href=\"\/plug-valve-manufacturer\/\" target=\"_blank\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d9478c6 elementor-widget elementor-widget-image\" data-id=\"d9478c6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Plug-Valve.jpg\" class=\"attachment-full size-full wp-image-15511\" alt=\"industrial plug valve flanged type for quick shutoff service\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Plug-Valve.jpg 500w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Plug-Valve-300x300.jpg 300w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Plug-Valve-150x150.jpg 150w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/Plug-Valve-100x100.jpg 100w\" sizes=\"(max-width: 500px) 100vw, 500px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d0eacbd elementor-widget elementor-widget-text-editor\" data-id=\"d0eacbd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\">Plug Valve<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<a class=\"elementor-element elementor-element-6f7430c e-con-full e-flex e-con e-child\" data-id=\"6f7430c\" data-element_type=\"container\" data-e-type=\"container\" href=\"\/butterfly-valve-manufacturer\/\" target=\"_blank\">\n\t\t\t\t<div class=\"elementor-element elementor-element-15cbb95 elementor-widget elementor-widget-image\" data-id=\"15cbb95\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/butterfly-Valve-1.jpg\" class=\"attachment-full size-full wp-image-15507\" alt=\"industrial butterfly valves with PTFE seat used for large pipeline systems\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/butterfly-Valve-1.jpg 500w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/butterfly-Valve-1-300x300.jpg 300w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/butterfly-Valve-1-150x150.jpg 150w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/butterfly-Valve-1-100x100.jpg 100w\" sizes=\"(max-width: 500px) 100vw, 500px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fc0a5d0 elementor-widget elementor-widget-text-editor\" data-id=\"fc0a5d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\">Butterfly Valve<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e76eed1 e-flex e-con-boxed e-con e-parent\" data-id=\"e76eed1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-ecc0dcf e-flex e-con-boxed e-con e-child\" data-id=\"ecc0dcf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-90eded3 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"90eded3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Specification<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-55fe7a5 e-con-full e-grid e-con e-child\" data-id=\"55fe7a5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-e5dfa84 e-con-full hover-card e-flex e-con e-child\" data-id=\"e5dfa84\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-504fd9c e-con-full e-flex e-con e-child\" data-id=\"504fd9c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0ec2097 elementor-widget elementor-widget-text-editor\" data-id=\"0ec2097\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-X5g9dRCQAoeZEvxGcaScCsXZnIb\" data-list=\"bullet\"><div><strong>Spring Loaded<\/strong><\/div><\/li><li class=\"ace-line ace-line old-record-id-ZN2RdLGYeoOZAsxhqoEcm1uon7e\" data-list=\"bullet\"><div><strong>Size Range:<\/strong> NPS 2 to NPS 48<\/div><\/li><li class=\"ace-line ace-line old-record-id-WDJ5dbTg0o2iKVxu8kDcRio7nAh\" data-list=\"bullet\"><div><strong>Pressure Range:<\/strong> 150LB to 2500LB<\/div><\/li><li class=\"ace-line ace-line old-record-id-PZXIdeaa1oFl2wxQbTzc554Anvg\" data-list=\"bullet\"><div><strong>Design STD.:<\/strong> API594\/ API6D<\/div><\/li><li class=\"ace-line ace-line old-record-id-UoHzdxs2ioCgMpxluvucw93qnPd\" data-list=\"bullet\"><div><strong>Dual Plate Check Valve Manufacturer &amp; Supplier<\/strong><\/div><\/li><\/ul><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bed473c e-con-full hover-card e-flex e-con e-child\" data-id=\"bed473c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9f14e65 elementor-widget elementor-widget-image\" data-id=\"9f14e65\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"900\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-Specs.jpg\" class=\"attachment-full size-full wp-image-17194\" alt=\"\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-Specs.jpg 1200w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-Specs-300x225.jpg 300w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-Specs-1024x768.jpg 1024w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-Specs-768x576.jpg 768w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-Specs-600x450.jpg 600w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f9774b6 heading-icon-1-light-bg-block e-flex e-con-boxed e-con e-parent\" data-id=\"f9774b6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4a12858 e-flex e-con-boxed e-con e-child\" data-id=\"4a12858\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-455443e elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"455443e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Dual Plate Check Valve Design Features<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7dd4d4e elementor-widget elementor-widget-image\" data-id=\"7dd4d4e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"813\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-1-1024x813.png\" class=\"attachment-large size-large wp-image-10379\" alt=\"\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-1-1024x813.png 1024w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-1-300x238.png 300w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-1-768x610.png 768w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-1-600x476.png 600w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-1.png 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-322cbd9 e-flex e-con-boxed e-con e-parent\" data-id=\"322cbd9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-e40021b e-flex e-con-boxed e-con e-child\" data-id=\"e40021b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-43d8192 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"43d8192\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Main Parts Materials<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5c1e2bf e-con-full e-flex e-con e-child\" data-id=\"5c1e2bf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-62cc1cf e-con-full hover-card e-flex e-con e-child\" data-id=\"62cc1cf\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-e824d5a e-flex e-con-boxed e-con e-child\" data-id=\"e824d5a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ebe00cc hover-card--text elementor-widget elementor-widget-heading\" data-id=\"ebe00cc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Carbon Steel<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fc7f09f hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"fc7f09f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td><b>BODY<\/b><\/td><td colspan=\"2\"><b>DISC<\/b><\/td><td><b>BODY SEAT<\/b><\/td><td><b>DISC SEAT<\/b><\/td><td><b>SPRING<\/b><\/td><td><b>WETTED PARTS<\/b><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">A216 Gr.WCB<\/span><\/td><td colspan=\"2\"><span style=\"font-weight: 400;\">A351 Gr.CF8M<\/span><\/td><td><span style=\"font-weight: 400;\">Same as Body<\/span><\/td><td><span style=\"font-weight: 400;\">Same asDisc<\/span><\/td><td><span style=\"font-weight: 400;\">Inconel X-750<\/span><\/td><td><span style=\"font-weight: 400;\">316 SS<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">A216 Gr.WCB<\/span><\/td><td colspan=\"2\"><span style=\"font-weight: 400;\">A351 Gr.CF8M<\/span><\/td><td><span style=\"font-weight: 400;\">Viton<\/span><\/td><td><span style=\"font-weight: 400;\">Same asDisc<\/span><\/td><td><span style=\"font-weight: 400;\">Inconel X-750<\/span><\/td><td><span style=\"font-weight: 400;\">316 SS<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">A216 Gr.WCB<\/span><\/td><td colspan=\"2\"><span style=\"font-weight: 400;\">A351 Gr.CF8M<\/span><\/td><td><span style=\"font-weight: 400;\">Stellite overlay<\/span><\/td><td><span style=\"font-weight: 400;\">Same asDisc<\/span><\/td><td><span style=\"font-weight: 400;\">Inconel X-750<\/span><\/td><td><span style=\"font-weight: 400;\">316 SS<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">A216 Gr.WCB<\/span><\/td><td colspan=\"2\"><span style=\"font-weight: 400;\">A217 Gr.CA15<\/span><\/td><td><span style=\"font-weight: 400;\">410SS overlay<\/span><\/td><td><span style=\"font-weight: 400;\">Same asDisc<\/span><\/td><td><span style=\"font-weight: 400;\">Inconel X-750<\/span><\/td><td><span style=\"font-weight: 400;\">410 SS<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">A216 Gr.WCB<\/span><\/td><td colspan=\"2\"><span style=\"font-weight: 400;\">A217 Gr.CA15<\/span><\/td><td><span style=\"font-weight: 400;\">Stellite overlay<\/span><\/td><td><span style=\"font-weight: 400;\">Same asDisc<\/span><\/td><td><span style=\"font-weight: 400;\">Inconel X-750<\/span><\/td><td><span style=\"font-weight: 400;\">410 SS<\/span><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a755c7f e-flex e-con-boxed e-con e-parent\" data-id=\"a755c7f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-d9a8791 e-flex e-con-boxed e-con e-child\" data-id=\"d9a8791\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-99a17e2 e-con-full e-grid e-con e-child\" data-id=\"99a17e2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-e0d3925 e-con-full hover-card e-flex e-con e-child\" data-id=\"e0d3925\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-ea99552 e-flex e-con-boxed e-con e-child\" data-id=\"ea99552\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b528337 hover-card--text elementor-widget elementor-widget-heading\" data-id=\"b528337\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Low Temperature Carbon Steel<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-45df503 hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"45df503\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td><b>BODY<\/b><\/td><td colspan=\"2\"><b>DISC<\/b><\/td><td><b>BODY SEAT<\/b><\/td><td><b>DISC SEAT<\/b><\/td><td><b>SPRING<\/b><\/td><td><b>WETTED PARTS<\/b><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">A352 Gr.LCC<\/span><\/td><td colspan=\"2\"><span style=\"font-weight: 400;\">A351 Gr.CF8M<\/span><\/td><td><span style=\"font-weight: 400;\">Same as Body<\/span><\/td><td><span style=\"font-weight: 400;\">Same asDisc<\/span><\/td><td><span style=\"font-weight: 400;\">Inconel X-750<\/span><\/td><td><span style=\"font-weight: 400;\">316 SS<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">A352 Gr.LCC<\/span><\/td><td colspan=\"2\"><span style=\"font-weight: 400;\">A351 Gr.CF8M<\/span><\/td><td><span style=\"font-weight: 400;\">Buna-N<\/span><\/td><td><span style=\"font-weight: 400;\">Same asDisc<\/span><\/td><td><span style=\"font-weight: 400;\">Inconel X-750<\/span><\/td><td><span style=\"font-weight: 400;\">316 SS<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">A352 Gr.LCC<\/span><\/td><td colspan=\"2\"><span style=\"font-weight: 400;\">A351 Gr.CF8M<\/span><\/td><td><span style=\"font-weight: 400;\">Stellite overlay<\/span><\/td><td><span style=\"font-weight: 400;\">Same asDisc<\/span><\/td><td><span style=\"font-weight: 400;\">Inconel X-750<\/span><\/td><td><span style=\"font-weight: 400;\">316 SS<\/span><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3ded919 e-con-full hover-card e-flex e-con e-child\" data-id=\"3ded919\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-310f729 e-flex e-con-boxed e-con e-child\" data-id=\"310f729\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f8b7d3e hover-card--text elementor-widget elementor-widget-heading\" data-id=\"f8b7d3e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Stainless Steel<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f315607 hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"f315607\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td><b>BODY<\/b><\/td><td><b>DISC<\/b><\/td><td><b>BODY SEAT<\/b><\/td><td><b>DISC SEAT<\/b><\/td><td><b>SPRING<\/b><\/td><td><b>WETTED PARTS<\/b><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">A351 Gr.CF8M<\/span><\/td><td><span style=\"font-weight: 400;\">A351 Gr.CF8M<\/span><\/td><td><span style=\"font-weight: 400;\">Same as Body<\/span><\/td><td><span style=\"font-weight: 400;\">Same asDisc<\/span><\/td><td><span style=\"font-weight: 400;\">Inconel X-750<\/span><\/td><td><span style=\"font-weight: 400;\">316 SS<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">A351 Gr.CF8M<\/span><\/td><td><span style=\"font-weight: 400;\">A351 Gr.CF8M<\/span><\/td><td><span style=\"font-weight: 400;\">Viton<\/span><\/td><td><span style=\"font-weight: 400;\">Same asDisc<\/span><\/td><td><span style=\"font-weight: 400;\">Inconel X-750<\/span><\/td><td><span style=\"font-weight: 400;\">316 SS<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">A351 Gr.CF8M<\/span><\/td><td><span style=\"font-weight: 400;\">A351 Gr.CF8M<\/span><\/td><td><span style=\"font-weight: 400;\">Stellite overlay<\/span><\/td><td><span style=\"font-weight: 400;\">Same as Disc<\/span><\/td><td><span style=\"font-weight: 400;\">Inconel X-750<\/span><\/td><td><span style=\"font-weight: 400;\">316 SS<\/span><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d4f5616 heading-icon-1-light-bg-block e-flex e-con-boxed e-con e-parent\" data-id=\"d4f5616\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-a04ed3b e-flex e-con-boxed e-con e-child\" data-id=\"a04ed3b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-306dce8 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"306dce8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Flow Volume vs Pressure Drop<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-233ed16 elementor-widget elementor-widget-image\" data-id=\"233ed16\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"479\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-2-1024x479.png\" class=\"attachment-large size-large wp-image-10380\" alt=\"\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-2-1024x479.png 1024w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-2-300x140.png 300w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-2-768x359.png 768w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-2-600x281.png 600w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-2.png 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-92f943f e-flex e-con-boxed e-con e-parent\" data-id=\"92f943f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-28fdd6a e-flex e-con-boxed e-con e-child\" data-id=\"28fdd6a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-34694f1 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"34694f1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Friction Factor Flow Coefficiency<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2817e66 e-con-full e-flex e-con e-child\" data-id=\"2817e66\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-a5537d7 e-con-full hover-card e-flex e-con e-child\" data-id=\"a5537d7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-affa8df hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"affa8df\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td><b>SIZE<\/b><\/td><td colspan=\"2\"><b>Friction Factor<\/b><\/td><td colspan=\"2\"><b>FlowCoefficiency<\/b><\/td><td colspan=\"2\"><b>Flow Direction<\/b><\/td><\/tr><tr><td>\u00a0<\/td><td colspan=\"2\"><b>UnderValveFullOPEN\u03be<\/b><\/td><td colspan=\"2\"><b>Under Standard Temp.<\/b><\/td><td>\u00a0<\/td><td>\u00a0<\/td><\/tr><tr><td><b>(in.)<\/b><\/td><td><b>Cv<\/b><\/td><td><b>Kv<\/b><\/td><td><b>Cv(U.S)<\/b><\/td><td><b>Cv(U.k)<\/b><\/td><td><b>Approx.Open<\/b><\/td><td><b>Pressure KPa<\/b><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">2.6<\/span><\/td><td><span style=\"font-weight: 400;\">63<\/span><\/td><td><span style=\"font-weight: 400;\">74<\/span><\/td><td><span style=\"font-weight: 400;\">62<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">2-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">2.4<\/span><\/td><td><span style=\"font-weight: 400;\">109<\/span><\/td><td><span style=\"font-weight: 400;\">128<\/span><\/td><td><span style=\"font-weight: 400;\">107<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">3<\/span><\/td><td><span style=\"font-weight: 400;\">2.3<\/span><\/td><td><span style=\"font-weight: 400;\">172<\/span><\/td><td><span style=\"font-weight: 400;\">201<\/span><\/td><td><span style=\"font-weight: 400;\">169<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">289<\/span><\/td><td><span style=\"font-weight: 400;\">338<\/span><\/td><td><span style=\"font-weight: 400;\">283<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">5<\/span><\/td><td><span style=\"font-weight: 400;\">1.8<\/span><\/td><td><span style=\"font-weight: 400;\">476<\/span><\/td><td><span style=\"font-weight: 400;\">557<\/span><\/td><td><span style=\"font-weight: 400;\">466<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">1.5<\/span><\/td><td><span style=\"font-weight: 400;\">750<\/span><\/td><td><span style=\"font-weight: 400;\">878<\/span><\/td><td><span style=\"font-weight: 400;\">735<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">1.3<\/span><\/td><td><span style=\"font-weight: 400;\">1432<\/span><\/td><td><span style=\"font-weight: 400;\">1675<\/span><\/td><td><span style=\"font-weight: 400;\">1403<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">10<\/span><\/td><td><span style=\"font-weight: 400;\">1.2<\/span><\/td><td><span style=\"font-weight: 400;\">2330<\/span><\/td><td><span style=\"font-weight: 400;\">2726<\/span><\/td><td><span style=\"font-weight: 400;\">2283<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">3676<\/span><\/td><td><span style=\"font-weight: 400;\">4301<\/span><\/td><td><span style=\"font-weight: 400;\">3602<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">14<\/span><\/td><td><span style=\"font-weight: 400;\">0.9<\/span><\/td><td><span style=\"font-weight: 400;\">5274<\/span><\/td><td><span style=\"font-weight: 400;\">6171<\/span><\/td><td><span style=\"font-weight: 400;\">5169<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">0.8<\/span><\/td><td><span style=\"font-weight: 400;\">7306<\/span><\/td><td><span style=\"font-weight: 400;\">8548<\/span><\/td><td><span style=\"font-weight: 400;\">7160<\/span><\/td><td><span style=\"font-weight: 400;\">3<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">18<\/span><\/td><td><span style=\"font-weight: 400;\">0.8<\/span><\/td><td><span style=\"font-weight: 400;\">9246<\/span><\/td><td><span style=\"font-weight: 400;\">10818<\/span><\/td><td><span style=\"font-weight: 400;\">9061<\/span><\/td><td><span style=\"font-weight: 400;\">3<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">0.8<\/span><\/td><td><span style=\"font-weight: 400;\">11415<\/span><\/td><td><span style=\"font-weight: 400;\">13356<\/span><\/td><td><span style=\"font-weight: 400;\">11187<\/span><\/td><td><span style=\"font-weight: 400;\">3<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">0.7<\/span><\/td><td><span style=\"font-weight: 400;\">17573<\/span><\/td><td><span style=\"font-weight: 400;\">20560<\/span><\/td><td><span style=\"font-weight: 400;\">17222<\/span><\/td><td><span style=\"font-weight: 400;\">3<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">28<\/span><\/td><td><span style=\"font-weight: 400;\">0.7<\/span><\/td><td><span style=\"font-weight: 400;\">23919<\/span><\/td><td><span style=\"font-weight: 400;\">27985<\/span><\/td><td><span style=\"font-weight: 400;\">23441<\/span><\/td><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">30<\/span><\/td><td><span style=\"font-weight: 400;\">0.7<\/span><\/td><td><span style=\"font-weight: 400;\">27458<\/span><\/td><td><span style=\"font-weight: 400;\">32126<\/span><\/td><td><span style=\"font-weight: 400;\">26909<\/span><\/td><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">0.7<\/span><\/td><td><span style=\"font-weight: 400;\">31241<\/span><\/td><td><span style=\"font-weight: 400;\">36552<\/span><\/td><td><span style=\"font-weight: 400;\">30616<\/span><\/td><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">36<\/span><\/td><td><span style=\"font-weight: 400;\">0.7<\/span><\/td><td><span style=\"font-weight: 400;\">39539<\/span><\/td><td><span style=\"font-weight: 400;\">46261<\/span><\/td><td><span style=\"font-weight: 400;\">38748<\/span><\/td><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">40<\/span><\/td><td><span style=\"font-weight: 400;\">0.7<\/span><\/td><td><span style=\"font-weight: 400;\">48814<\/span><\/td><td><span style=\"font-weight: 400;\">57112<\/span><\/td><td><span style=\"font-weight: 400;\">47838<\/span><\/td><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">42<\/span><\/td><td><span style=\"font-weight: 400;\">0.7<\/span><\/td><td><span style=\"font-weight: 400;\">53817<\/span><\/td><td><span style=\"font-weight: 400;\">62966<\/span><\/td><td><span style=\"font-weight: 400;\">52741<\/span><\/td><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">48<\/span><\/td><td><span style=\"font-weight: 400;\">0.7<\/span><\/td><td><span style=\"font-weight: 400;\">70292<\/span><\/td><td><span style=\"font-weight: 400;\">82242<\/span><\/td><td><span style=\"font-weight: 400;\">68886<\/span><\/td><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-85f3891 e-flex e-con-boxed e-con e-parent\" data-id=\"85f3891\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-47934cc e-flex e-con-boxed e-con e-child\" data-id=\"47934cc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-462d650 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"462d650\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Wafer Dual Plate Check Valve<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e67b41c e-con-full e-grid e-con e-child\" data-id=\"e67b41c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-ffa080b e-con-full hover-card e-flex e-con e-child\" data-id=\"ffa080b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-d892298 e-flex e-con-boxed e-con e-child\" data-id=\"d892298\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-93b50b6 elementor-widget elementor-widget-heading\" data-id=\"93b50b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 150 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-207f64d e-con-full e-flex e-con e-child\" data-id=\"207f64d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b8331c1 elementor-widget elementor-widget-text-editor\" data-id=\"b8331c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-JcQvdmreTof3bXxY6zEcycYInJb\" data-list=\"bullet\"><div>Cast Steel Check Valve, Wafer Ends, Dual Plates<\/div><\/li><li class=\"ace-line ace-line old-record-id-LxADdy56EoJAMixRTmrcvQsRnNg\" data-list=\"bullet\"><div>Spring Loaded, Horizontal or Vertical Lines<\/div><\/li><li class=\"ace-line ace-line old-record-id-UH5IdbpyYo1N5yxrQ48cwGhxnEc\" data-list=\"bullet\"><div>Designed to API594.API6D<\/div><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f09aecd elementor-widget elementor-widget-text-editor\" data-id=\"f09aecd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td><span style=\"font-weight: 400;\">Face to Face<\/span><\/td><td><span style=\"font-weight: 400;\">API594\/API 6D<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Wall Thickness<\/span><\/td><td><span style=\"font-weight: 400;\">ASME B16.34<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">End Flange<\/span><\/td><td><span style=\"font-weight: 400;\">NPS2~24:ASME B16.5*<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Class<\/span><\/td><td><span style=\"font-weight: 400;\">ASME\/ANSI CL150<\/span><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2e43d0c e-con-full hover-card e-flex e-con e-child\" data-id=\"2e43d0c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3a652bc elementor-widget elementor-widget-image\" data-id=\"3a652bc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"637\" height=\"784\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-3.png\" class=\"attachment-full size-full wp-image-10381\" alt=\"\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-3.png 637w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-3-244x300.png 244w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-3-600x738.png 600w\" sizes=\"(max-width: 637px) 100vw, 637px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-650faee e-con-full hover-card e-flex e-con e-child\" data-id=\"650faee\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-b1ded9d e-con-full e-flex e-con e-child\" data-id=\"b1ded9d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dc29b41 elementor-widget elementor-widget-heading\" data-id=\"dc29b41\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 150 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b30f77b elementor-widget elementor-widget-text-editor\" data-id=\"b30f77b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td colspan=\"6\"><b>STUD\/BOLTING DETAILS<\/b><\/td><\/tr><tr><td><b>SIZE (in.)<\/b><\/td><td><b>L<\/b><\/td><td><b>D1<\/b><\/td><td><b>D2<\/b><\/td><td><b>W.T(kg)<\/b><\/td><td><b>D3<\/b><\/td><td><b>NO.<\/b><\/td><td><b>DIA.<\/b><\/td><td colspan=\"4\"><b>LENGTH<\/b><\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td><b>in<\/b><\/td><td><b>mm<\/b><\/td><td><b>RF<\/b><\/td><td><b>RTJ Unit:mm<\/b><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">1-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">60<\/span><\/td><td><span style=\"font-weight: 400;\">83<\/span><\/td><td><span style=\"font-weight: 400;\">38<\/span><\/td><td><span style=\"font-weight: 400;\">45<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">98.5<\/span><\/td><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">M14<\/span><\/td><td><span style=\"font-weight: 400;\">130<\/span><\/td><td><span style=\"font-weight: 400;\">145<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">60<\/span><\/td><td><span style=\"font-weight: 400;\">103<\/span><\/td><td><span style=\"font-weight: 400;\">51<\/span><\/td><td><span style=\"font-weight: 400;\">56<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">120.5<\/span><\/td><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M16<\/span><\/td><td><span style=\"font-weight: 400;\">140<\/span><\/td><td><span style=\"font-weight: 400;\">155<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">2-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">67<\/span><\/td><td><span style=\"font-weight: 400;\">122<\/span><\/td><td><span style=\"font-weight: 400;\">65<\/span><\/td><td><span style=\"font-weight: 400;\">73<\/span><\/td><td><span style=\"font-weight: 400;\">3<\/span><\/td><td><span style=\"font-weight: 400;\">139.5<\/span><\/td><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M16<\/span><\/td><td><span style=\"font-weight: 400;\">150<\/span><\/td><td><span style=\"font-weight: 400;\">165<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">3<\/span><\/td><td><span style=\"font-weight: 400;\">73<\/span><\/td><td><span style=\"font-weight: 400;\">135<\/span><\/td><td><span style=\"font-weight: 400;\">80<\/span><\/td><td><span style=\"font-weight: 400;\">88<\/span><\/td><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">152.5<\/span><\/td><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M16<\/span><\/td><td><span style=\"font-weight: 400;\">160<\/span><\/td><td><span style=\"font-weight: 400;\">175<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">73<\/span><\/td><td><span style=\"font-weight: 400;\">173<\/span><\/td><td><span style=\"font-weight: 400;\">102<\/span><\/td><td><span style=\"font-weight: 400;\">108<\/span><\/td><td><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">190.5<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M16<\/span><\/td><td><span style=\"font-weight: 400;\">170<\/span><\/td><td><span style=\"font-weight: 400;\">185<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">5<\/span><\/td><td><span style=\"font-weight: 400;\">86<\/span><\/td><td><span style=\"font-weight: 400;\">195<\/span><\/td><td><span style=\"font-weight: 400;\">127<\/span><\/td><td><span style=\"font-weight: 400;\">132<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">216<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">190<\/span><\/td><td><span style=\"font-weight: 400;\">205<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">98<\/span><\/td><td><span style=\"font-weight: 400;\">220<\/span><\/td><td><span style=\"font-weight: 400;\">152<\/span><\/td><td><span style=\"font-weight: 400;\">160<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">241.5<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">205<\/span><\/td><td><span style=\"font-weight: 400;\">220<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">127<\/span><\/td><td><span style=\"font-weight: 400;\">277<\/span><\/td><td><span style=\"font-weight: 400;\">203<\/span><\/td><td><span style=\"font-weight: 400;\">210<\/span><\/td><td><span style=\"font-weight: 400;\">25<\/span><\/td><td><span style=\"font-weight: 400;\">298.5<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">240<\/span><\/td><td><span style=\"font-weight: 400;\">255<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">10<\/span><\/td><td><span style=\"font-weight: 400;\">146<\/span><\/td><td><span style=\"font-weight: 400;\">337<\/span><\/td><td><span style=\"font-weight: 400;\">254<\/span><\/td><td><span style=\"font-weight: 400;\">266<\/span><\/td><td><span style=\"font-weight: 400;\">38<\/span><\/td><td><span style=\"font-weight: 400;\">362<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M24<\/span><\/td><td><span style=\"font-weight: 400;\">270<\/span><\/td><td><span style=\"font-weight: 400;\">285<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">181<\/span><\/td><td><span style=\"font-weight: 400;\">407<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">310<\/span><\/td><td><span style=\"font-weight: 400;\">52<\/span><\/td><td><span style=\"font-weight: 400;\">432<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M24<\/span><\/td><td><span style=\"font-weight: 400;\">310<\/span><\/td><td><span style=\"font-weight: 400;\">325<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">14<\/span><\/td><td><span style=\"font-weight: 400;\">184<\/span><\/td><td><span style=\"font-weight: 400;\">448<\/span><\/td><td><span style=\"font-weight: 400;\">350<\/span><\/td><td><span style=\"font-weight: 400;\">355<\/span><\/td><td><span style=\"font-weight: 400;\">80<\/span><\/td><td><span style=\"font-weight: 400;\">476<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">M27<\/span><\/td><td><span style=\"font-weight: 400;\">325<\/span><\/td><td><span style=\"font-weight: 400;\">340<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">191<\/span><\/td><td><span style=\"font-weight: 400;\">512<\/span><\/td><td><span style=\"font-weight: 400;\">400<\/span><\/td><td><span style=\"font-weight: 400;\">405<\/span><\/td><td><span style=\"font-weight: 400;\">115<\/span><\/td><td><span style=\"font-weight: 400;\">540<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">M27<\/span><\/td><td><span style=\"font-weight: 400;\">340<\/span><\/td><td><span style=\"font-weight: 400;\">355<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">18<\/span><\/td><td><span style=\"font-weight: 400;\">203<\/span><\/td><td><span style=\"font-weight: 400;\">547<\/span><\/td><td><span style=\"font-weight: 400;\">450<\/span><\/td><td><span style=\"font-weight: 400;\">455<\/span><\/td><td><span style=\"font-weight: 400;\">138<\/span><\/td><td><span style=\"font-weight: 400;\">578<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">365<\/span><\/td><td><span style=\"font-weight: 400;\">380<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">219<\/span><\/td><td><span style=\"font-weight: 400;\">604<\/span><\/td><td><span style=\"font-weight: 400;\">500<\/span><\/td><td><span style=\"font-weight: 400;\">505<\/span><\/td><td><span style=\"font-weight: 400;\">162<\/span><\/td><td><span style=\"font-weight: 400;\">635<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">385<\/span><\/td><td><span style=\"font-weight: 400;\">400<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">222<\/span><\/td><td><span style=\"font-weight: 400;\">715<\/span><\/td><td><span style=\"font-weight: 400;\">600<\/span><\/td><td><span style=\"font-weight: 400;\">605<\/span><\/td><td><span style=\"font-weight: 400;\">330<\/span><\/td><td><span style=\"font-weight: 400;\">749.5<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">405<\/span><\/td><td><span style=\"font-weight: 400;\">420<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">26<\/span><\/td><td><span style=\"font-weight: 400;\">222<\/span><\/td><td><span style=\"font-weight: 400;\">722<\/span><\/td><td><span style=\"font-weight: 400;\">633<\/span><\/td><td><span style=\"font-weight: 400;\">650<\/span><\/td><td><span style=\"font-weight: 400;\">360<\/span><\/td><td><span style=\"font-weight: 400;\">744.5<\/span><\/td><td><span style=\"font-weight: 400;\">36<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">365<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">28<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">773<\/span><\/td><td><span style=\"font-weight: 400;\">700<\/span><\/td><td><span style=\"font-weight: 400;\">700<\/span><\/td><td><span style=\"font-weight: 400;\">380<\/span><\/td><td><span style=\"font-weight: 400;\">795.5<\/span><\/td><td><span style=\"font-weight: 400;\">40<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">455<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">30<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">824<\/span><\/td><td><span style=\"font-weight: 400;\">746<\/span><\/td><td><span style=\"font-weight: 400;\">750<\/span><\/td><td><span style=\"font-weight: 400;\">420<\/span><\/td><td><span style=\"font-weight: 400;\">846<\/span><\/td><td><span style=\"font-weight: 400;\">44<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">455<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">878<\/span><\/td><td><span style=\"font-weight: 400;\">796<\/span><\/td><td><span style=\"font-weight: 400;\">800<\/span><\/td><td><span style=\"font-weight: 400;\">260<\/span><\/td><td><span style=\"font-weight: 400;\">900<\/span><\/td><td><span style=\"font-weight: 400;\">48<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">460<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">36<\/span><\/td><td><span style=\"font-weight: 400;\">368<\/span><\/td><td><span style=\"font-weight: 400;\">983<\/span><\/td><td><span style=\"font-weight: 400;\">874<\/span><\/td><td><span style=\"font-weight: 400;\">894<\/span><\/td><td><span style=\"font-weight: 400;\">630<\/span><\/td><td><span style=\"font-weight: 400;\">1009.5<\/span><\/td><td><span style=\"font-weight: 400;\">44<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M24<\/span><\/td><td><span style=\"font-weight: 400;\">540<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">40<\/span><\/td><td><span style=\"font-weight: 400;\">432<\/span><\/td><td><span style=\"font-weight: 400;\">1090<\/span><\/td><td><span style=\"font-weight: 400;\">976<\/span><\/td><td><span style=\"font-weight: 400;\">985<\/span><\/td><td><span style=\"font-weight: 400;\">870<\/span><\/td><td><span style=\"font-weight: 400;\">1120.5<\/span><\/td><td><span style=\"font-weight: 400;\">44<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">M27<\/span><\/td><td><span style=\"font-weight: 400;\">620<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">42<\/span><\/td><td><span style=\"font-weight: 400;\">432<\/span><\/td><td><span style=\"font-weight: 400;\">1142<\/span><\/td><td><span style=\"font-weight: 400;\">1050<\/span><\/td><td><span style=\"font-weight: 400;\">1055<\/span><\/td><td><span style=\"font-weight: 400;\">960<\/span><\/td><td><span style=\"font-weight: 400;\">1171.5<\/span><\/td><td><span style=\"font-weight: 400;\">48<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">M27<\/span><\/td><td><span style=\"font-weight: 400;\">625<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">44<\/span><\/td><td><span style=\"font-weight: 400;\">432<\/span><\/td><td><span style=\"font-weight: 400;\">1193<\/span><\/td><td><span style=\"font-weight: 400;\">1070<\/span><\/td><td><span style=\"font-weight: 400;\">1070<\/span><\/td><td><span style=\"font-weight: 400;\">1140<\/span><\/td><td><span style=\"font-weight: 400;\">1222<\/span><\/td><td><span style=\"font-weight: 400;\">52<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">M27<\/span><\/td><td><span style=\"font-weight: 400;\">630<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">48<\/span><\/td><td><span style=\"font-weight: 400;\">524<\/span><\/td><td><span style=\"font-weight: 400;\">1302<\/span><\/td><td><span style=\"font-weight: 400;\">1200<\/span><\/td><td><span style=\"font-weight: 400;\">1205<\/span><\/td><td><span style=\"font-weight: 400;\">1400<\/span><\/td><td><span style=\"font-weight: 400;\">1335<\/span><\/td><td><span style=\"font-weight: 400;\">44<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">740<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">54<\/span><\/td><td><span style=\"font-weight: 400;\">591<\/span><\/td><td><span style=\"font-weight: 400;\">1460<\/span><\/td><td><span style=\"font-weight: 400;\">1312<\/span><\/td><td><span style=\"font-weight: 400;\">1315<\/span><\/td><td><span style=\"font-weight: 400;\">2240<\/span><\/td><td><span style=\"font-weight: 400;\">1492<\/span><\/td><td><span style=\"font-weight: 400;\">44<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">820<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">56<\/span><\/td><td><span style=\"font-weight: 400;\">591<\/span><\/td><td><span style=\"font-weight: 400;\">1512<\/span><\/td><td><span style=\"font-weight: 400;\">1360<\/span><\/td><td><span style=\"font-weight: 400;\">1370<\/span><\/td><td><span style=\"font-weight: 400;\">2830<\/span><\/td><td><span style=\"font-weight: 400;\">1543<\/span><\/td><td><span style=\"font-weight: 400;\">60<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">820<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">60<\/span><\/td><td><span style=\"font-weight: 400;\">660<\/span><\/td><td><span style=\"font-weight: 400;\">1628<\/span><\/td><td><span style=\"font-weight: 400;\">1458<\/span><\/td><td><span style=\"font-weight: 400;\">1470<\/span><\/td><td><span style=\"font-weight: 400;\">3200<\/span><\/td><td><span style=\"font-weight: 400;\">1662<\/span><\/td><td><span style=\"font-weight: 400;\">52<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">900<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bf78e0f e-flex e-con-boxed e-con e-parent\" data-id=\"bf78e0f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-d590c28 e-flex e-con-boxed e-con e-child\" data-id=\"d590c28\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-e63a9b1 e-con-full e-grid e-con e-child\" data-id=\"e63a9b1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-d1d0bfc e-con-full hover-card e-flex e-con e-child\" data-id=\"d1d0bfc\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0810dc7 elementor-widget elementor-widget-image\" data-id=\"0810dc7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"424\" height=\"529\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/dual-plate-check-valve-e1728616622139.png\" class=\"attachment-full size-full wp-image-13993\" alt=\"\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/dual-plate-check-valve-e1728616622139.png 424w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/10\/dual-plate-check-valve-e1728616622139-240x300.png 240w\" sizes=\"(max-width: 424px) 100vw, 424px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fa5bde4 e-con-full hover-card e-flex e-con e-child\" data-id=\"fa5bde4\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-c411ba6 e-flex e-con-boxed e-con e-child\" data-id=\"c411ba6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d89293c elementor-widget elementor-widget-heading\" data-id=\"d89293c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 300 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c3c969b e-con-full e-flex e-con e-child\" data-id=\"c3c969b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ff2e07c elementor-widget elementor-widget-text-editor\" data-id=\"ff2e07c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-UXlldvo4eoH46lx1wO4cMThAnhe\" data-list=\"bullet\"><div>Cast Steel Check Valve, Wafer Ends, Dual Plates<\/div><\/li><li class=\"ace-line ace-line old-record-id-G4avda9BEoPmEPxwUSeck5gCnIc\" data-list=\"bullet\"><div>Spring Loaded, Horizontal or Vertical Lines<\/div><\/li><li class=\"ace-line ace-line old-record-id-Gy31dbAUTofIM8xUyOdcq7MDn78\" data-list=\"bullet\"><div>Designed to API594,API6D<\/div><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b83c00 elementor-widget elementor-widget-text-editor\" data-id=\"3b83c00\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td><span style=\"font-weight: 400;\">Face to Face<\/span><\/td><td><span style=\"font-weight: 400;\">API594\/API 6D<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Wall Thickness<\/span><\/td><td><span style=\"font-weight: 400;\">ASME B16.34<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">End Flange<\/span><\/td><td><span style=\"font-weight: 400;\">NPS2~24:ASME B16.5*<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Class<\/span><\/td><td><span style=\"font-weight: 400;\">ASME\/ANSI CL300<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c05ffa0 e-con-full hover-card e-flex e-con e-child\" data-id=\"c05ffa0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-456fa17 e-con-full e-flex e-con e-child\" data-id=\"456fa17\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4f45eb9 elementor-widget elementor-widget-heading\" data-id=\"4f45eb9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 300 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cd2ddd8 elementor-widget elementor-widget-text-editor\" data-id=\"cd2ddd8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td colspan=\"6\"><b>STUD\/BOLTING DETAILS<\/b><\/td><\/tr><tr><td><b>SIZE (in.)<\/b><\/td><td><b>L<\/b><\/td><td><b>D1<\/b><\/td><td><b>D2<\/b><\/td><td><b>W.T(kg)<\/b><\/td><td><b>D3<\/b><\/td><td><b>NO.<\/b><\/td><td><b>DIA.<\/b><\/td><td colspan=\"4\"><b>LENGTH<\/b><\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td><b>in<\/b><\/td><td><b>mm<\/b><\/td><td><b>RF<\/b><\/td><td><b>RTJ Unit:mm<\/b><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">60<\/span><\/td><td><span style=\"font-weight: 400;\">110<\/span><\/td><td><span style=\"font-weight: 400;\">51<\/span><\/td><td><span style=\"font-weight: 400;\">58<\/span><\/td><td><span style=\"font-weight: 400;\">3<\/span><\/td><td><span style=\"font-weight: 400;\">127<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M16<\/span><\/td><td><span style=\"font-weight: 400;\">155<\/span><\/td><td><span style=\"font-weight: 400;\">175<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">2-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">67<\/span><\/td><td><span style=\"font-weight: 400;\">128<\/span><\/td><td><span style=\"font-weight: 400;\">65<\/span><\/td><td><span style=\"font-weight: 400;\">73<\/span><\/td><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">149<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">175<\/span><\/td><td><span style=\"font-weight: 400;\">195<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">3<\/span><\/td><td><span style=\"font-weight: 400;\">73<\/span><\/td><td><span style=\"font-weight: 400;\">147<\/span><\/td><td><span style=\"font-weight: 400;\">80<\/span><\/td><td><span style=\"font-weight: 400;\">88<\/span><\/td><td><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">168.5<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">190<\/span><\/td><td><span style=\"font-weight: 400;\">210<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">73<\/span><\/td><td><span style=\"font-weight: 400;\">179<\/span><\/td><td><span style=\"font-weight: 400;\">102<\/span><\/td><td><span style=\"font-weight: 400;\">108<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">200<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">195<\/span><\/td><td><span style=\"font-weight: 400;\">215<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">5<\/span><\/td><td><span style=\"font-weight: 400;\">86<\/span><\/td><td><span style=\"font-weight: 400;\">214<\/span><\/td><td><span style=\"font-weight: 400;\">127<\/span><\/td><td><span style=\"font-weight: 400;\">132<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">235<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">215<\/span><\/td><td><span style=\"font-weight: 400;\">235<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">98<\/span><\/td><td><span style=\"font-weight: 400;\">249<\/span><\/td><td><span style=\"font-weight: 400;\">152<\/span><\/td><td><span style=\"font-weight: 400;\">160<\/span><\/td><td><span style=\"font-weight: 400;\">18<\/span><\/td><td><span style=\"font-weight: 400;\">270<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">230<\/span><\/td><td><span style=\"font-weight: 400;\">250<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">127<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">203<\/span><\/td><td><span style=\"font-weight: 400;\">210<\/span><\/td><td><span style=\"font-weight: 400;\">30<\/span><\/td><td><span style=\"font-weight: 400;\">330<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M24<\/span><\/td><td><span style=\"font-weight: 400;\">280<\/span><\/td><td><span style=\"font-weight: 400;\">300<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">10<\/span><\/td><td><span style=\"font-weight: 400;\">146<\/span><\/td><td><span style=\"font-weight: 400;\">359<\/span><\/td><td><span style=\"font-weight: 400;\">254<\/span><\/td><td><span style=\"font-weight: 400;\">266<\/span><\/td><td><span style=\"font-weight: 400;\">50<\/span><\/td><td><span style=\"font-weight: 400;\">387.5<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">M27<\/span><\/td><td><span style=\"font-weight: 400;\">315<\/span><\/td><td><span style=\"font-weight: 400;\">335<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">181<\/span><\/td><td><span style=\"font-weight: 400;\">420<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">310<\/span><\/td><td><span style=\"font-weight: 400;\">75<\/span><\/td><td><span style=\"font-weight: 400;\">451<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">365<\/span><\/td><td><span style=\"font-weight: 400;\">385<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">14<\/span><\/td><td><span style=\"font-weight: 400;\">222<\/span><\/td><td><span style=\"font-weight: 400;\">483<\/span><\/td><td><span style=\"font-weight: 400;\">350<\/span><\/td><td><span style=\"font-weight: 400;\">355<\/span><\/td><td><span style=\"font-weight: 400;\">115<\/span><\/td><td><span style=\"font-weight: 400;\">514.5<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">410<\/span><\/td><td><span style=\"font-weight: 400;\">430<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">232<\/span><\/td><td><span style=\"font-weight: 400;\">537<\/span><\/td><td><span style=\"font-weight: 400;\">400<\/span><\/td><td><span style=\"font-weight: 400;\">405<\/span><\/td><td><span style=\"font-weight: 400;\">190<\/span><\/td><td><span style=\"font-weight: 400;\">571.5<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">435<\/span><\/td><td><span style=\"font-weight: 400;\">455<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">18<\/span><\/td><td><span style=\"font-weight: 400;\">264<\/span><\/td><td><span style=\"font-weight: 400;\">594<\/span><\/td><td><span style=\"font-weight: 400;\">450<\/span><\/td><td><span style=\"font-weight: 400;\">455<\/span><\/td><td><span style=\"font-weight: 400;\">200<\/span><\/td><td><span style=\"font-weight: 400;\">628.5<\/span><\/td><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">475<\/span><\/td><td><span style=\"font-weight: 400;\">495<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">292<\/span><\/td><td><span style=\"font-weight: 400;\">652<\/span><\/td><td><span style=\"font-weight: 400;\">500<\/span><\/td><td><span style=\"font-weight: 400;\">505<\/span><\/td><td><span style=\"font-weight: 400;\">260<\/span><\/td><td><span style=\"font-weight: 400;\">686<\/span><\/td><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">510<\/span><\/td><td><span style=\"font-weight: 400;\">535<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">318<\/span><\/td><td><span style=\"font-weight: 400;\">772<\/span><\/td><td><span style=\"font-weight: 400;\">600<\/span><\/td><td><span style=\"font-weight: 400;\">608<\/span><\/td><td><span style=\"font-weight: 400;\">410<\/span><\/td><td><span style=\"font-weight: 400;\">813<\/span><\/td><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">M39x3<\/span><\/td><td><span style=\"font-weight: 400;\">560<\/span><\/td><td><span style=\"font-weight: 400;\">585<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">26<\/span><\/td><td><span style=\"font-weight: 400;\">356<\/span><\/td><td><span style=\"font-weight: 400;\">767<\/span><\/td><td><span style=\"font-weight: 400;\">633<\/span><\/td><td><span style=\"font-weight: 400;\">640<\/span><\/td><td><span style=\"font-weight: 400;\">560<\/span><\/td><td><span style=\"font-weight: 400;\">803<\/span><\/td><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">625<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">28<\/span><\/td><td><span style=\"font-weight: 400;\">368<\/span><\/td><td><span style=\"font-weight: 400;\">821<\/span><\/td><td><span style=\"font-weight: 400;\">685<\/span><\/td><td><span style=\"font-weight: 400;\">685<\/span><\/td><td><span style=\"font-weight: 400;\">580<\/span><\/td><td><span style=\"font-weight: 400;\">857<\/span><\/td><td><span style=\"font-weight: 400;\">36<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">635<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">30<\/span><\/td><td><span style=\"font-weight: 400;\">368<\/span><\/td><td><span style=\"font-weight: 400;\">882<\/span><\/td><td><span style=\"font-weight: 400;\">735<\/span><\/td><td><span style=\"font-weight: 400;\">740<\/span><\/td><td><span style=\"font-weight: 400;\">660<\/span><\/td><td><span style=\"font-weight: 400;\">921<\/span><\/td><td><span style=\"font-weight: 400;\">36<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M39x3<\/span><\/td><td><span style=\"font-weight: 400;\">650<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">368<\/span><\/td><td><span style=\"font-weight: 400;\">936<\/span><\/td><td><span style=\"font-weight: 400;\">784<\/span><\/td><td><span style=\"font-weight: 400;\">784<\/span><\/td><td><span style=\"font-weight: 400;\">970<\/span><\/td><td><span style=\"font-weight: 400;\">978<\/span><\/td><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">M39x3<\/span><\/td><td><span style=\"font-weight: 400;\">675<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">36<\/span><\/td><td><span style=\"font-weight: 400;\">483<\/span><\/td><td><span style=\"font-weight: 400;\">1044<\/span><\/td><td><span style=\"font-weight: 400;\">873<\/span><\/td><td><span style=\"font-weight: 400;\">880<\/span><\/td><td><span style=\"font-weight: 400;\">1010<\/span><\/td><td><span style=\"font-weight: 400;\">1089<\/span><\/td><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">1-5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M42x3<\/span><\/td><td><span style=\"font-weight: 400;\">800<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">40<\/span><\/td><td><span style=\"font-weight: 400;\">546<\/span><\/td><td><span style=\"font-weight: 400;\">1146<\/span><\/td><td><span style=\"font-weight: 400;\">976<\/span><\/td><td><span style=\"font-weight: 400;\">985<\/span><\/td><td><span style=\"font-weight: 400;\">1420<\/span><\/td><td><span style=\"font-weight: 400;\">1191<\/span><\/td><td><span style=\"font-weight: 400;\">40<\/span><\/td><td><span style=\"font-weight: 400;\">1-5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M42x3<\/span><\/td><td><span style=\"font-weight: 400;\">885<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">42<\/span><\/td><td><span style=\"font-weight: 400;\">568<\/span><\/td><td><span style=\"font-weight: 400;\">1196<\/span><\/td><td><span style=\"font-weight: 400;\">1035<\/span><\/td><td><span style=\"font-weight: 400;\">1045<\/span><\/td><td><span style=\"font-weight: 400;\">1540<\/span><\/td><td><span style=\"font-weight: 400;\">1244.5<\/span><\/td><td><span style=\"font-weight: 400;\">36<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M45x3<\/span><\/td><td><span style=\"font-weight: 400;\">920<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">48<\/span><\/td><td><span style=\"font-weight: 400;\">629<\/span><\/td><td><span style=\"font-weight: 400;\">1365<\/span><\/td><td><span style=\"font-weight: 400;\">1166<\/span><\/td><td><span style=\"font-weight: 400;\">1190<\/span><\/td><td><span style=\"font-weight: 400;\">2250<\/span><\/td><td><span style=\"font-weight: 400;\">1416<\/span><\/td><td><span style=\"font-weight: 400;\">40<\/span><\/td><td><span style=\"font-weight: 400;\">1-718<\/span><\/td><td><span style=\"font-weight: 400;\">M48x3<\/span><\/td><td><span style=\"font-weight: 400;\">1010<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">54<\/span><\/td><td><span style=\"font-weight: 400;\">718<\/span><\/td><td><span style=\"font-weight: 400;\">1526<\/span><\/td><td><span style=\"font-weight: 400;\">1312<\/span><\/td><td><span style=\"font-weight: 400;\">1315<\/span><\/td><td><span style=\"font-weight: 400;\">3100<\/span><\/td><td><span style=\"font-weight: 400;\">1578<\/span><\/td><td><span style=\"font-weight: 400;\">48<\/span><\/td><td><span style=\"font-weight: 400;\">1-718<\/span><\/td><td><span style=\"font-weight: 400;\">M48x3<\/span><\/td><td><span style=\"font-weight: 400;\">1140<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">60<\/span><\/td><td><span style=\"font-weight: 400;\">838<\/span><\/td><td><span style=\"font-weight: 400;\">1704<\/span><\/td><td><span style=\"font-weight: 400;\">1458<\/span><\/td><td><span style=\"font-weight: 400;\">1470<\/span><\/td><td><span style=\"font-weight: 400;\">4310<\/span><\/td><td><span style=\"font-weight: 400;\">1764<\/span><\/td><td><span style=\"font-weight: 400;\">40<\/span><\/td><td><span style=\"font-weight: 400;\">2-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M56x3<\/span><\/td><td><span style=\"font-weight: 400;\">1280<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><\/tr><tr><td colspan=\"12\"><span style=\"font-weight: 400;\">*26&#8243;and larger are available with ASMEIANSIB16.47end flanges,either Style A or Style B(formerly MSS SP-44 and API605).<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6f49cf5 e-flex e-con-boxed e-con e-parent\" data-id=\"6f49cf5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-243fcfe e-flex e-con-boxed e-con e-child\" data-id=\"243fcfe\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-c138ce9 e-con-full e-grid e-con e-child\" data-id=\"c138ce9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-725d915 e-con-full hover-card e-flex e-con e-child\" data-id=\"725d915\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-d73d02c e-flex e-con-boxed e-con e-child\" data-id=\"d73d02c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9c87ac7 elementor-widget elementor-widget-heading\" data-id=\"9c87ac7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 600\/900 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-eec8074 e-con-full e-flex e-con e-child\" data-id=\"eec8074\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0a257af elementor-widget elementor-widget-text-editor\" data-id=\"0a257af\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-QnQxdriDqokFddxoQRscnlVVnkf\" data-list=\"bullet\"><div>Cast Steel Check Valve, Wafer Ends, Dual Plates<\/div><\/li><li class=\"ace-line ace-line old-record-id-Z6dbdnAweoXvwBxa1nKcZmdhnZe\" data-list=\"bullet\"><div>Spring Loaded, Horizontal or Vertical Lines<\/div><\/li><li class=\"ace-line ace-line old-record-id-Hf0CdXBeVorw9ZxTITUcCkxZn8e\" data-list=\"bullet\"><div>Designed to API594,API6D<\/div><\/li><\/ul><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-040c37c elementor-widget elementor-widget-text-editor\" data-id=\"040c37c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td><span style=\"font-weight: 400;\">Face to Face<\/span><\/td><td><span style=\"font-weight: 400;\">API594\/API 6D<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Wall Thickness<\/span><\/td><td><span style=\"font-weight: 400;\">ASME B16.34<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">End Flange<\/span><\/td><td><span style=\"font-weight: 400;\">NPS2~24:ASME B16.5*<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Class<\/span><\/td><td><span style=\"font-weight: 400;\">ASME\/ANSI CL600\/900<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9b66d52 e-con-full hover-card e-flex e-con e-child\" data-id=\"9b66d52\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-eb0bcee elementor-widget elementor-widget-image\" data-id=\"eb0bcee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"623\" height=\"791\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-5.png\" class=\"attachment-full size-full wp-image-10384\" alt=\"\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-5.png 623w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-5-236x300.png 236w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-5-600x762.png 600w\" sizes=\"(max-width: 623px) 100vw, 623px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-db38aea e-flex e-con-boxed e-con e-parent\" data-id=\"db38aea\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-211e47a e-con-full hover-card e-flex e-con e-child\" data-id=\"211e47a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-fce059e e-con-full e-flex e-con e-child\" data-id=\"fce059e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dad9520 elementor-widget elementor-widget-heading\" data-id=\"dad9520\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 600 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6df0149 elementor-widget elementor-widget-text-editor\" data-id=\"6df0149\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td colspan=\"12\"><p>\u00a0<\/p><\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td colspan=\"6\"><p><strong>STUD\/BOLTING DETAILS<\/strong><\/p><\/td><\/tr><tr><td><p><strong>SIZE (in.)<\/strong><\/p><\/td><td><p><strong>L<\/strong><\/p><\/td><td><p><strong>D1<\/strong><\/p><\/td><td><p><strong>D2<\/strong><\/p><\/td><td><p><strong>W.T(kg)<\/strong><\/p><\/td><td><p><strong>D3<\/strong><\/p><\/td><td><p><strong>NO.<\/strong><\/p><\/td><td><p><strong>DIA.<\/strong><\/p><\/td><td colspan=\"4\"><p><strong>LENGTH<\/strong><\/p><\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td><p><strong>in<\/strong><\/p><\/td><td><p><strong>mm<\/strong><\/p><\/td><td><p><strong>RF<\/strong><\/p><\/td><td><p><strong>RTJ Unit:mm<\/strong><\/p><\/td><\/tr><tr><td><p>2<\/p><\/td><td><p>60<\/p><\/td><td><p>110<\/p><\/td><td><p>51<\/p><\/td><td><p>58<\/p><\/td><td><p>4<\/p><\/td><td><p>127.0<\/p><\/td><td><p>8<\/p><\/td><td><p>5\/8<\/p><\/td><td><p>M16<\/p><\/td><td><p>175<\/p><\/td><td><p>180<\/p><\/td><\/tr><tr><td><p>2-12<\/p><\/td><td><p>67<\/p><\/td><td><p>128<\/p><\/td><td><p>65<\/p><\/td><td><p>73<\/p><\/td><td><p>5<\/p><\/td><td><p>149<\/p><\/td><td><p>8<\/p><\/td><td><p>3\/4<\/p><\/td><td><p>M20<\/p><\/td><td><p>195<\/p><\/td><td><p>200<\/p><\/td><\/tr><tr><td><p>3<\/p><\/td><td><p>73<\/p><\/td><td><p>147<\/p><\/td><td><p>80<\/p><\/td><td><p>88<\/p><\/td><td><p>8<\/p><\/td><td><p>168.5<\/p><\/td><td><p>8<\/p><\/td><td><p>3\/4<\/p><\/td><td><p>M20<\/p><\/td><td><p>210<\/p><\/td><td><p>215<\/p><\/td><\/tr><tr><td><p>4<\/p><\/td><td><p>79<\/p><\/td><td><p>191<\/p><\/td><td><p>102<\/p><\/td><td><p>108<\/p><\/td><td><p>11<\/p><\/td><td><p>216<\/p><\/td><td><p>8<\/p><\/td><td><p>7\/8+<\/p><\/td><td><p>M24<\/p><\/td><td><p>235<\/p><\/td><td><p>240<\/p><\/td><\/tr><tr><td><p>5<\/p><\/td><td><p>105<\/p><\/td><td><p>239<\/p><\/td><td><p>127<\/p><\/td><td><p>136<\/p><\/td><td><p>20<\/p><\/td><td><p>267<\/p><\/td><td><p>8<\/p><\/td><td><p>1<\/p><\/td><td><p>M27<\/p><\/td><td><p>280<\/p><\/td><td><p>285<\/p><\/td><\/tr><tr><td><p>6<\/p><\/td><td><p>136<\/p><\/td><td><p>264<\/p><\/td><td><p>152<\/p><\/td><td><p>162<\/p><\/td><td><p>25<\/p><\/td><td><p>292<\/p><\/td><td><p>12<\/p><\/td><td><p>1<\/p><\/td><td><p>M27<\/p><\/td><td><p>320<\/p><\/td><td><p>325<\/p><\/td><\/tr><tr><td><p>8<\/p><\/td><td><p>165<\/p><\/td><td><p>318<\/p><\/td><td><p>200<\/p><\/td><td><p>212<\/p><\/td><td><p>50<\/p><\/td><td><p>349<\/p><\/td><td><p>12<\/p><\/td><td><p>1-1\/8<\/p><\/td><td><p>M30<\/p><\/td><td><p>370<\/p><\/td><td><p>375<\/p><\/td><\/tr><tr><td><p>10<\/p><\/td><td><p>213<\/p><\/td><td><p>398<\/p><\/td><td><p>250<\/p><\/td><td><p>266<\/p><\/td><td><p>90<\/p><\/td><td><p>432<\/p><\/td><td><p>16<\/p><\/td><td><p>1-1\/4<\/p><\/td><td><p>M33<\/p><\/td><td><p>440<\/p><\/td><td><p>445<\/p><\/td><\/tr><tr><td><p>12<\/p><\/td><td><p>229<\/p><\/td><td><p>455<\/p><\/td><td><p>305<\/p><\/td><td><p>312<\/p><\/td><td><p>140<\/p><\/td><td><p>489<\/p><\/td><td><p>20<\/p><\/td><td><p>1-1\/4<\/p><\/td><td><p>M33<\/p><\/td><td><p>460<\/p><\/td><td><p>465<\/p><\/td><\/tr><tr><td><p>14<\/p><\/td><td><p>273<\/p><\/td><td><p>490<\/p><\/td><td><p>337<\/p><\/td><td><p>355<\/p><\/td><td><p>220<\/p><\/td><td><p>527<\/p><\/td><td><p>20<\/p><\/td><td><p>1-3\/8<\/p><\/td><td><p>M36x3<\/p><\/td><td><p>520<\/p><\/td><td><p>525<\/p><\/td><\/tr><tr><td><p>16<\/p><\/td><td><p>305<\/p><\/td><td><p>562<\/p><\/td><td><p>387<\/p><\/td><td><p>400<\/p><\/td><td><p>360<\/p><\/td><td><p>603<\/p><\/td><td><p>20<\/p><\/td><td><p>1-1\/2<\/p><\/td><td><p>M39x3<\/p><\/td><td><p>575<\/p><\/td><td><p>580<\/p><\/td><\/tr><tr><td><p>18<\/p><\/td><td><p>362<\/p><\/td><td><p>610<\/p><\/td><td><p>438<\/p><\/td><td><p>450<\/p><\/td><td><p>380<\/p><\/td><td><p>654<\/p><\/td><td><p>20<\/p><\/td><td><p>1-5\/8<\/p><\/td><td><p>M42x3<\/p><\/td><td><p>650<\/p><\/td><td><p>655<\/p><\/td><\/tr><tr><td><p>20<\/p><\/td><td><p>368<\/p><\/td><td><p>680<\/p><\/td><td><p>489<\/p><\/td><td><p>500<\/p><\/td><td><p>510<\/p><\/td><td><p>724<\/p><\/td><td><p>24<\/p><\/td><td><p>1-5\/8<\/p><\/td><td><p>M42X3<\/p><\/td><td><p>670<\/p><\/td><td><p>680<\/p><\/td><\/tr><tr><td><p>24<\/p><\/td><td><p>438<\/p><\/td><td><p>786<\/p><\/td><td><p>591<\/p><\/td><td><p>600<\/p><\/td><td><p>830<\/p><\/td><td><p>838<\/p><\/td><td><p>24<\/p><\/td><td><p>1-7\/8<\/p><\/td><td><p>M48x3<\/p><\/td><td><p>780<\/p><\/td><td><p>795<\/p><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dc17eda e-flex e-con-boxed e-con e-parent\" data-id=\"dc17eda\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5422994 e-con-full hover-card e-flex e-con e-child\" data-id=\"5422994\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-d22c2ab e-con-full e-flex e-con e-child\" data-id=\"d22c2ab\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-014f1f0 elementor-widget elementor-widget-heading\" data-id=\"014f1f0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 900 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-836788a elementor-widget elementor-widget-text-editor\" data-id=\"836788a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td colspan=\"12\"><p>\u00a0<\/p><\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td colspan=\"6\"><p><strong>STUD\/BOLTING DETAILS<\/strong><\/p><\/td><\/tr><tr><td><p><strong>SIZE (in.)<\/strong><\/p><\/td><td><p><strong>L<\/strong><\/p><\/td><td><p><strong>D1<\/strong><\/p><\/td><td><p><strong>D2<\/strong><\/p><\/td><td><p><strong>W.T(kg)<\/strong><\/p><\/td><td><p><strong>D3<\/strong><\/p><\/td><td><p><strong>NO.<\/strong><\/p><\/td><td><p><strong>DIA.<\/strong><\/p><\/td><td colspan=\"4\"><p><strong>LENGTH<\/strong><\/p><\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td><p><strong>in<\/strong><\/p><\/td><td><p><strong>mm<\/strong><\/p><\/td><td><p><strong>RF<\/strong><\/p><\/td><td><p><strong>RTJ Unit:mm<\/strong><\/p><\/td><\/tr><tr><td><p>2<\/p><\/td><td><p>70<\/p><\/td><td><p>140<\/p><\/td><td><p>51<\/p><\/td><td><p>58<\/p><\/td><td><p>8<\/p><\/td><td><p>165.0<\/p><\/td><td><p>8<\/p><\/td><td><p>7\/8<\/p><\/td><td><p>M24<\/p><\/td><td><p>225<\/p><\/td><td><p>230<\/p><\/td><\/tr><tr><td><p>2-1\/2<\/p><\/td><td><p>83<\/p><\/td><td><p>162<\/p><\/td><td><p>65<\/p><\/td><td><p>73<\/p><\/td><td><p>10<\/p><\/td><td><p>190.5<\/p><\/td><td><p>8<\/p><\/td><td><p>1<\/p><\/td><td><p>M27<\/p><\/td><td><p>250<\/p><\/td><td><p>255<\/p><\/td><\/tr><tr><td><p>3<\/p><\/td><td><p>83<\/p><\/td><td><p>165<\/p><\/td><td><p>80<\/p><\/td><td><p>90<\/p><\/td><td><p>14<\/p><\/td><td><p>190.5<\/p><\/td><td><p>8<\/p><\/td><td><p>7\/8<\/p><\/td><td><p>M24<\/p><\/td><td><p>240<\/p><\/td><td><p>245<\/p><\/td><\/tr><tr><td><p>4<\/p><\/td><td><p>102<\/p><\/td><td><p>204<\/p><\/td><td><p>102<\/p><\/td><td><p>108<\/p><\/td><td><p>20<\/p><\/td><td><p>235<\/p><\/td><td><p>8<\/p><\/td><td><p>1-1\/8<\/p><\/td><td><p>M30<\/p><\/td><td><p>285<\/p><\/td><td><p>290<\/p><\/td><\/tr><tr><td><p>5<\/p><\/td><td><p>110<\/p><\/td><td><p>245<\/p><\/td><td><p>127<\/p><\/td><td><p>136<\/p><\/td><td><p>30<\/p><\/td><td><p>279.5<\/p><\/td><td><p>8<\/p><\/td><td><p>1-1\/4<\/p><\/td><td><p>M33<\/p><\/td><td><p>310<\/p><\/td><td><p>315<\/p><\/td><\/tr><tr><td><p>6<\/p><\/td><td><p>159<\/p><\/td><td><p>286<\/p><\/td><td><p>150<\/p><\/td><td><p>162<\/p><\/td><td><p>40<\/p><\/td><td><p>317.5<\/p><\/td><td><p>12<\/p><\/td><td><p>1-1\/8<\/p><\/td><td><p>M30<\/p><\/td><td><p>365<\/p><\/td><td><p>370<\/p><\/td><\/tr><tr><td><p>8<\/p><\/td><td><p>206<\/p><\/td><td><p>356<\/p><\/td><td><p>200<\/p><\/td><td><p>212<\/p><\/td><td><p>80<\/p><\/td><td><p>393.5<\/p><\/td><td><p>12<\/p><\/td><td><p>1-3\/8<\/p><\/td><td><p>M36x3<\/p><\/td><td><p>440<\/p><\/td><td><p>445<\/p><\/td><\/tr><tr><td><p>10<\/p><\/td><td><p>241<\/p><\/td><td><p>432<\/p><\/td><td><p>250<\/p><\/td><td><p>266<\/p><\/td><td><p>140<\/p><\/td><td><p>470<\/p><\/td><td><p>16<\/p><\/td><td><p>1-3\/8<\/p><\/td><td><p>M36x3<\/p><\/td><td><p>490<\/p><\/td><td><p>495<\/p><\/td><\/tr><tr><td><p>12<\/p><\/td><td><p>292<\/p><\/td><td><p>495<\/p><\/td><td><p>305<\/p><\/td><td><p>312<\/p><\/td><td><p>220<\/p><\/td><td><p>533.5<\/p><\/td><td><p>20<\/p><\/td><td><p>1-3\/8<\/p><\/td><td><p>M36x3<\/p><\/td><td><p>560<\/p><\/td><td><p>565<\/p><\/td><\/tr><tr><td><p>14<\/p><\/td><td><p>356<\/p><\/td><td><p>518<\/p><\/td><td><p>337<\/p><\/td><td><p>355<\/p><\/td><td><p>350<\/p><\/td><td><p>559<\/p><\/td><td><p>20<\/p><\/td><td><p>1-1\/2<\/p><\/td><td><p>M39x3<\/p><\/td><td><p>645<\/p><\/td><td><p>655<\/p><\/td><\/tr><tr><td><p>16<\/p><\/td><td><p>384<\/p><\/td><td><p>572<\/p><\/td><td><p>387<\/p><\/td><td><p>400<\/p><\/td><td><p>470<\/p><\/td><td><p>616<\/p><\/td><td><p>20<\/p><\/td><td><p>1-5\/8<\/p><\/td><td><p>M42X3<\/p><\/td><td><p>685<\/p><\/td><td><p>695<\/p><\/td><\/tr><tr><td><p>18<\/p><\/td><td><p>451<\/p><\/td><td><p>635<\/p><\/td><td><p>438<\/p><\/td><td><p>450<\/p><\/td><td><p>600<\/p><\/td><td><p>686<\/p><\/td><td><p>20<\/p><\/td><td><p>1-7\/8<\/p><\/td><td><p>M48x3<\/p><\/td><td><p>790<\/p><\/td><td><p>805<\/p><\/td><\/tr><tr><td><p>20<\/p><\/td><td><p>451<\/p><\/td><td><p>695<\/p><\/td><td><p>487<\/p><\/td><td><p>496<\/p><\/td><td><p>820<\/p><\/td><td><p>749.5<\/p><\/td><td><p>20<\/p><\/td><td><p>2<\/p><\/td><td><p>M52X3<\/p><\/td><td><p>810<\/p><\/td><td><p>825<\/p><\/td><\/tr><tr><td><p>24<\/p><\/td><td><p>495<\/p><\/td><td><p>835<\/p><\/td><td><p>591<\/p><\/td><td><p>600<\/p><\/td><td><p>1050<\/p><\/td><td><p>901.5<\/p><\/td><td><p>20<\/p><\/td><td><p>2-1\/2<\/p><\/td><td><p>M64x3<\/p><\/td><td><p>945<\/p><\/td><td><p>965<\/p><\/td><\/tr><tr><td colspan=\"12\"><p>*26&#8243;and larger are available with ASME\/ANSIB16.47 end flanges,either Style Aor Style B(formerly MSS SP-44and API 605).<\/p><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-221eca0 e-flex e-con-boxed e-con e-parent\" data-id=\"221eca0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-a19b6d6 e-flex e-con-boxed e-con e-child\" data-id=\"a19b6d6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-0a38a51 e-con-full e-grid e-con e-child\" data-id=\"0a38a51\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-32a2893 e-con-full hover-card e-flex e-con e-child\" data-id=\"32a2893\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-00442e7 elementor-widget elementor-widget-image\" data-id=\"00442e7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"668\" height=\"539\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-8.png\" class=\"attachment-full size-full wp-image-10396\" alt=\"\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-8.png 668w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-8-300x242.png 300w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-8-600x484.png 600w\" sizes=\"(max-width: 668px) 100vw, 668px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9471fd4 e-con-full hover-card e-flex e-con e-child\" data-id=\"9471fd4\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-1f5bbb1 e-flex e-con-boxed e-con e-child\" data-id=\"1f5bbb1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4e4c678 elementor-widget elementor-widget-heading\" data-id=\"4e4c678\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 1500 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8f8ebfb e-con-full e-flex e-con e-child\" data-id=\"8f8ebfb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-15d13da elementor-widget elementor-widget-text-editor\" data-id=\"15d13da\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-YovLdIWOGoMqVOxZCpCcMGHbnDd\" data-list=\"bullet\"><div>Cast Steel Check Valve, Wafer Ends, Dual Plates<\/div><\/li><li class=\"ace-line ace-line old-record-id-VzprdwQRRomBiYxepIacphOYnEf\" data-list=\"bullet\"><div>Spring Loaded, Horizontal or Vertical Lines<\/div><\/li><li class=\"ace-line ace-line old-record-id-TCzDd93UGonrY6x7JkVcIMknncg\" data-list=\"bullet\"><div>Designed to API594,API6D<\/div><\/li><\/ul><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5dc1e98 elementor-widget elementor-widget-text-editor\" data-id=\"5dc1e98\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td><span style=\"font-weight: 400;\">Face to Face<\/span><\/td><td><span style=\"font-weight: 400;\">API594\/API 6D<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Wall Thickness<\/span><\/td><td><span style=\"font-weight: 400;\">ASME B16.34<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">End Flange<\/span><\/td><td><span style=\"font-weight: 400;\">NPS2~24:ASME B16.5*<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Class<\/span><\/td><td><span style=\"font-weight: 400;\">ASME\/ANSI CL 1500<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3860e0e e-con-full hover-card e-flex e-con e-child\" data-id=\"3860e0e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-ac16fd9 e-con-full e-flex e-con e-child\" data-id=\"ac16fd9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f5c686c elementor-widget elementor-widget-heading\" data-id=\"f5c686c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 1500 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9cbef18 elementor-widget elementor-widget-text-editor\" data-id=\"9cbef18\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td colspan=\"6\"><b>STUD\/BOLTING DETAILS<\/b><\/td><\/tr><tr><td><b>SIZE (in.)<\/b><\/td><td><b>L<\/b><\/td><td><b>D1<\/b><\/td><td><b>D2<\/b><\/td><td><b>W.T(kg)<\/b><\/td><td><b>D3<\/b><\/td><td><b>NO.<\/b><\/td><td><b>DIA.<\/b><\/td><td colspan=\"4\"><b>LENGTH<\/b><\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td><b>in<\/b><\/td><td><b>mm<\/b><\/td><td><b>RF<\/b><\/td><td><b>RTJ Unit:mm<\/b><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">70<\/span><\/td><td><span style=\"font-weight: 400;\">140<\/span><\/td><td><span style=\"font-weight: 400;\">51<\/span><\/td><td><span style=\"font-weight: 400;\">58<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">165.0<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M24<\/span><\/td><td><span style=\"font-weight: 400;\">225<\/span><\/td><td><span style=\"font-weight: 400;\">230<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">2-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">83<\/span><\/td><td><span style=\"font-weight: 400;\">162<\/span><\/td><td><span style=\"font-weight: 400;\">65<\/span><\/td><td><span style=\"font-weight: 400;\">73<\/span><\/td><td><span style=\"font-weight: 400;\">10<\/span><\/td><td><span style=\"font-weight: 400;\">190.5<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">M27<\/span><\/td><td><span style=\"font-weight: 400;\">250<\/span><\/td><td><span style=\"font-weight: 400;\">255<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">3<\/span><\/td><td><span style=\"font-weight: 400;\">83<\/span><\/td><td><span style=\"font-weight: 400;\">172<\/span><\/td><td><span style=\"font-weight: 400;\">80<\/span><\/td><td><span style=\"font-weight: 400;\">90<\/span><\/td><td><span style=\"font-weight: 400;\">18<\/span><\/td><td><span style=\"font-weight: 400;\">203<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">270<\/span><\/td><td><span style=\"font-weight: 400;\">275<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">102<\/span><\/td><td><span style=\"font-weight: 400;\">207<\/span><\/td><td><span style=\"font-weight: 400;\">102<\/span><\/td><td><span style=\"font-weight: 400;\">108<\/span><\/td><td><span style=\"font-weight: 400;\">25<\/span><\/td><td><span style=\"font-weight: 400;\">241.5<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">310<\/span><\/td><td><span style=\"font-weight: 400;\">315<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">5<\/span><\/td><td><span style=\"font-weight: 400;\">110<\/span><\/td><td><span style=\"font-weight: 400;\">252<\/span><\/td><td><span style=\"font-weight: 400;\">127<\/span><\/td><td><span style=\"font-weight: 400;\">136<\/span><\/td><td><span style=\"font-weight: 400;\">50<\/span><\/td><td><span style=\"font-weight: 400;\">292<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">M39x3<\/span><\/td><td><span style=\"font-weight: 400;\">370<\/span><\/td><td><span style=\"font-weight: 400;\">375<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">159<\/span><\/td><td><span style=\"font-weight: 400;\">280<\/span><\/td><td><span style=\"font-weight: 400;\">150<\/span><\/td><td><span style=\"font-weight: 400;\">162<\/span><\/td><td><span style=\"font-weight: 400;\">65<\/span><\/td><td><span style=\"font-weight: 400;\">317.5<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M36x3<\/span><\/td><td><span style=\"font-weight: 400;\">430<\/span><\/td><td><span style=\"font-weight: 400;\">440<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">206<\/span><\/td><td><span style=\"font-weight: 400;\">350<\/span><\/td><td><span style=\"font-weight: 400;\">200<\/span><\/td><td><span style=\"font-weight: 400;\">212<\/span><\/td><td><span style=\"font-weight: 400;\">130<\/span><\/td><td><span style=\"font-weight: 400;\">393.5<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">1-5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M42x3<\/span><\/td><td><span style=\"font-weight: 400;\">510<\/span><\/td><td><span style=\"font-weight: 400;\">520<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">10<\/span><\/td><td><span style=\"font-weight: 400;\">248<\/span><\/td><td><span style=\"font-weight: 400;\">433<\/span><\/td><td><span style=\"font-weight: 400;\">254<\/span><\/td><td><span style=\"font-weight: 400;\">266<\/span><\/td><td><span style=\"font-weight: 400;\">210<\/span><\/td><td><span style=\"font-weight: 400;\">482.5<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">1-7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M48x3<\/span><\/td><td><span style=\"font-weight: 400;\">600<\/span><\/td><td><span style=\"font-weight: 400;\">610<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">518<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">312<\/span><\/td><td><span style=\"font-weight: 400;\">380<\/span><\/td><td><span style=\"font-weight: 400;\">571.5<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">M52x3<\/span><\/td><td><span style=\"font-weight: 400;\">695<\/span><\/td><td><span style=\"font-weight: 400;\">715<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">14<\/span><\/td><td><span style=\"font-weight: 400;\">356<\/span><\/td><td><span style=\"font-weight: 400;\">576<\/span><\/td><td><span style=\"font-weight: 400;\">337<\/span><\/td><td><span style=\"font-weight: 400;\">355<\/span><\/td><td><span style=\"font-weight: 400;\">550<\/span><\/td><td><span style=\"font-weight: 400;\">635<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">2-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M56x3<\/span><\/td><td><span style=\"font-weight: 400;\">775<\/span><\/td><td><span style=\"font-weight: 400;\">800<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">384<\/span><\/td><td><span style=\"font-weight: 400;\">639<\/span><\/td><td><span style=\"font-weight: 400;\">387<\/span><\/td><td><span style=\"font-weight: 400;\">400<\/span><\/td><td><span style=\"font-weight: 400;\">630<\/span><\/td><td><span style=\"font-weight: 400;\">705<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">2-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">M64x3<\/span><\/td><td><span style=\"font-weight: 400;\">850<\/span><\/td><td><span style=\"font-weight: 400;\">880<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">18<\/span><\/td><td><span style=\"font-weight: 400;\">468<\/span><\/td><td><span style=\"font-weight: 400;\">701<\/span><\/td><td><span style=\"font-weight: 400;\">430<\/span><\/td><td><span style=\"font-weight: 400;\">438<\/span><\/td><td><span style=\"font-weight: 400;\">790<\/span><\/td><td><span style=\"font-weight: 400;\">774.5<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M70x3<\/span><\/td><td><span style=\"font-weight: 400;\">955<\/span><\/td><td><span style=\"font-weight: 400;\">985<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">533<\/span><\/td><td><span style=\"font-weight: 400;\">753<\/span><\/td><td><span style=\"font-weight: 400;\">478<\/span><\/td><td><span style=\"font-weight: 400;\">487<\/span><\/td><td><span style=\"font-weight: 400;\">1270<\/span><\/td><td><span style=\"font-weight: 400;\">832<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">3<\/span><\/td><td><span style=\"font-weight: 400;\">M76x3<\/span><\/td><td><span style=\"font-weight: 400;\">1065<\/span><\/td><td><span style=\"font-weight: 400;\">1095<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">559<\/span><\/td><td><span style=\"font-weight: 400;\">897<\/span><\/td><td><span style=\"font-weight: 400;\">570<\/span><\/td><td><span style=\"font-weight: 400;\">578<\/span><\/td><td><span style=\"font-weight: 400;\">2710<\/span><\/td><td><span style=\"font-weight: 400;\">990.5<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">3-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">M90x3<\/span><\/td><td><span style=\"font-weight: 400;\">1170<\/span><\/td><td><span style=\"font-weight: 400;\">1205<\/span><\/td><\/tr><tr><td colspan=\"12\"><span style=\"font-weight: 400;\">*26&#8243;and larger are available with ASMEIANSIB16.47end flanges,either Style Aor Style B(formerly MSSSP-44 and API605).<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-057c2f1 e-flex e-con-boxed e-con e-parent\" data-id=\"057c2f1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-935dd6c e-flex e-con-boxed e-con e-child\" data-id=\"935dd6c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a8b99c7 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"a8b99c7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Lug Dual Plate Check Valve<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-89ff396 e-con-full e-grid e-con e-child\" data-id=\"89ff396\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3537b42 e-con-full hover-card e-flex e-con e-child\" data-id=\"3537b42\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-0e52c36 e-flex e-con-boxed e-con e-child\" data-id=\"0e52c36\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-15b2dc5 elementor-widget elementor-widget-heading\" data-id=\"15b2dc5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 150 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-77d81cd e-con-full e-flex e-con e-child\" data-id=\"77d81cd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-891a21d elementor-widget elementor-widget-text-editor\" data-id=\"891a21d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-NvJOdr3oYoVevMxrOQQcqprrnif\" data-list=\"bullet\"><div>Cast Steel Check Valve, Wafer Ends<\/div><\/li><li class=\"ace-line ace-line old-record-id-UY9DdCqUGoPHQVxYlnBcxKvSnJh\" data-list=\"bullet\"><div>Dual Plates, Fully Lugged, Spring Loaded<\/div><\/li><li class=\"ace-line ace-line old-record-id-RhE2dpEeNofscYxSLSHc6iCWnPd\" data-list=\"bullet\"><div>Horizontal or Vertical Lines<\/div><\/li><li class=\"ace-line ace-line old-record-id-KBTOdfcG9otSq5xnAbvcDoqRnMe\" data-list=\"bullet\"><div>Designed to AP594,API6D<\/div><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4c8a4b6 elementor-widget elementor-widget-text-editor\" data-id=\"4c8a4b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td><span style=\"font-weight: 400;\">Face to Face<\/span><\/td><td><span style=\"font-weight: 400;\">API594\/API 6D<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Wall Thickness<\/span><\/td><td><span style=\"font-weight: 400;\">ASME B16.34<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">End Flange<\/span><\/td><td><span style=\"font-weight: 400;\">NPS2~24:ASME B16.5*<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Class<\/span><\/td><td><span style=\"font-weight: 400;\">ASME\/ANSI CL 150<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c4fb020 e-con-full hover-card e-flex e-con e-child\" data-id=\"c4fb020\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-411ef59 elementor-widget elementor-widget-image\" data-id=\"411ef59\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"651\" height=\"784\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-10.png\" class=\"attachment-full size-full wp-image-10401\" alt=\"\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-10.png 651w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-10-249x300.png 249w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-10-600x723.png 600w\" sizes=\"(max-width: 651px) 100vw, 651px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7c4e45f e-con-full hover-card e-flex e-con e-child\" data-id=\"7c4e45f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-eeef9ba e-con-full e-flex e-con e-child\" data-id=\"eeef9ba\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a47c2e6 elementor-widget elementor-widget-heading\" data-id=\"a47c2e6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 150 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aaa1f3c elementor-widget elementor-widget-text-editor\" data-id=\"aaa1f3c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td colspan=\"5\"><b>STUD\/BOLTING DETAILS<\/b><\/td><td>\u00a0<\/td><\/tr><tr><td><b>SIZE (in.)<\/b><\/td><td><b>L<\/b><\/td><td><b>D1<\/b><\/td><td><b>D2<\/b><\/td><td><b>D3<\/b><\/td><td><b>D4<\/b><\/td><td><b>W.T(kg)<\/b><\/td><td><b>HOLE<\/b><\/td><td><b>DIA.<\/b><\/td><td><b>NO.<\/b><\/td><td colspan=\"2\"><b>DIA.<\/b><\/td><td colspan=\"2\"><b>LENGTH<\/b><\/td><td><b>Unit:mm<\/b><\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td><b>in<\/b><\/td><td><b>mm<\/b><\/td><td>\u00a0<\/td><td><b>in.<\/b><\/td><td><b>mm<\/b><\/td><td><b>RF<\/b><\/td><td><b>RJ<\/b><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">60<\/span><\/td><td><span style=\"font-weight: 400;\">120.5<\/span><\/td><td><span style=\"font-weight: 400;\">92<\/span><\/td><td><span style=\"font-weight: 400;\">51<\/span><\/td><td><span style=\"font-weight: 400;\">56<\/span><\/td><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">19<\/span><\/td><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M16<\/span><\/td><td><span style=\"font-weight: 400;\">140<\/span><\/td><td><span style=\"font-weight: 400;\">155<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">2-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">67<\/span><\/td><td><span style=\"font-weight: 400;\">139.5<\/span><\/td><td><span style=\"font-weight: 400;\">105<\/span><\/td><td><span style=\"font-weight: 400;\">65<\/span><\/td><td><span style=\"font-weight: 400;\">7<\/span><\/td><td><span style=\"font-weight: 400;\">5.5<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">19<\/span><\/td><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M16<\/span><\/td><td><span style=\"font-weight: 400;\">150<\/span><\/td><td><span style=\"font-weight: 400;\">165<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">3<\/span><\/td><td><span style=\"font-weight: 400;\">73<\/span><\/td><td><span style=\"font-weight: 400;\">152.5<\/span><\/td><td><span style=\"font-weight: 400;\">127<\/span><\/td><td><span style=\"font-weight: 400;\">80<\/span><\/td><td><span style=\"font-weight: 400;\">88<\/span><\/td><td><span style=\"font-weight: 400;\">7<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">19<\/span><\/td><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M16<\/span><\/td><td><span style=\"font-weight: 400;\">160<\/span><\/td><td><span style=\"font-weight: 400;\">175<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">73<\/span><\/td><td><span style=\"font-weight: 400;\">190.5<\/span><\/td><td><span style=\"font-weight: 400;\">157<\/span><\/td><td><span style=\"font-weight: 400;\">102<\/span><\/td><td><span style=\"font-weight: 400;\">108<\/span><\/td><td><span style=\"font-weight: 400;\">11<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">19<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M16<\/span><\/td><td><span style=\"font-weight: 400;\">170<\/span><\/td><td><span style=\"font-weight: 400;\">185<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">5<\/span><\/td><td><span style=\"font-weight: 400;\">86<\/span><\/td><td><span style=\"font-weight: 400;\">216<\/span><\/td><td><span style=\"font-weight: 400;\">186<\/span><\/td><td><span style=\"font-weight: 400;\">127<\/span><\/td><td><span style=\"font-weight: 400;\">132<\/span><\/td><td><span style=\"font-weight: 400;\">15<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">22<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">190<\/span><\/td><td><span style=\"font-weight: 400;\">205<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">98<\/span><\/td><td><span style=\"font-weight: 400;\">241.5<\/span><\/td><td><span style=\"font-weight: 400;\">216<\/span><\/td><td><span style=\"font-weight: 400;\">152<\/span><\/td><td><span style=\"font-weight: 400;\">160<\/span><\/td><td><span style=\"font-weight: 400;\">19<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">22<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">205<\/span><\/td><td><span style=\"font-weight: 400;\">220<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">127<\/span><\/td><td><span style=\"font-weight: 400;\">298.8<\/span><\/td><td><span style=\"font-weight: 400;\">270<\/span><\/td><td><span style=\"font-weight: 400;\">203<\/span><\/td><td><span style=\"font-weight: 400;\">210<\/span><\/td><td><span style=\"font-weight: 400;\">36<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">22<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">240<\/span><\/td><td><span style=\"font-weight: 400;\">255<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">10<\/span><\/td><td><span style=\"font-weight: 400;\">146<\/span><\/td><td><span style=\"font-weight: 400;\">362<\/span><\/td><td><span style=\"font-weight: 400;\">324<\/span><\/td><td><span style=\"font-weight: 400;\">254<\/span><\/td><td><span style=\"font-weight: 400;\">266<\/span><\/td><td><span style=\"font-weight: 400;\">61<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">25<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">718<\/span><\/td><td><span style=\"font-weight: 400;\">M24<\/span><\/td><td><span style=\"font-weight: 400;\">270<\/span><\/td><td><span style=\"font-weight: 400;\">285<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">181<\/span><\/td><td><span style=\"font-weight: 400;\">432<\/span><\/td><td><span style=\"font-weight: 400;\">381<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">310<\/span><\/td><td><span style=\"font-weight: 400;\">119<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">25<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M24<\/span><\/td><td><span style=\"font-weight: 400;\">310<\/span><\/td><td><span style=\"font-weight: 400;\">325<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">14<\/span><\/td><td><span style=\"font-weight: 400;\">184<\/span><\/td><td><span style=\"font-weight: 400;\">476<\/span><\/td><td><span style=\"font-weight: 400;\">413<\/span><\/td><td><span style=\"font-weight: 400;\">350<\/span><\/td><td><span style=\"font-weight: 400;\">355<\/span><\/td><td><span style=\"font-weight: 400;\">131<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">29<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">M27<\/span><\/td><td><span style=\"font-weight: 400;\">325<\/span><\/td><td><span style=\"font-weight: 400;\">340<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">191<\/span><\/td><td><span style=\"font-weight: 400;\">540<\/span><\/td><td><span style=\"font-weight: 400;\">470<\/span><\/td><td><span style=\"font-weight: 400;\">400<\/span><\/td><td><span style=\"font-weight: 400;\">405<\/span><\/td><td><span style=\"font-weight: 400;\">180<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">29<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">M27<\/span><\/td><td><span style=\"font-weight: 400;\">340<\/span><\/td><td><span style=\"font-weight: 400;\">355<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">18<\/span><\/td><td><span style=\"font-weight: 400;\">203<\/span><\/td><td><span style=\"font-weight: 400;\">578<\/span><\/td><td><span style=\"font-weight: 400;\">533<\/span><\/td><td><span style=\"font-weight: 400;\">450<\/span><\/td><td><span style=\"font-weight: 400;\">455<\/span><\/td><td><span style=\"font-weight: 400;\">203<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">365<\/span><\/td><td><span style=\"font-weight: 400;\">380<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">219<\/span><\/td><td><span style=\"font-weight: 400;\">635<\/span><\/td><td><span style=\"font-weight: 400;\">584<\/span><\/td><td><span style=\"font-weight: 400;\">500<\/span><\/td><td><span style=\"font-weight: 400;\">505<\/span><\/td><td><span style=\"font-weight: 400;\">275<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">385<\/span><\/td><td><span style=\"font-weight: 400;\">400<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">222<\/span><\/td><td><span style=\"font-weight: 400;\">749.5<\/span><\/td><td><span style=\"font-weight: 400;\">692<\/span><\/td><td><span style=\"font-weight: 400;\">600<\/span><\/td><td><span style=\"font-weight: 400;\">605<\/span><\/td><td><span style=\"font-weight: 400;\">314<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">35<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">405<\/span><\/td><td><span style=\"font-weight: 400;\">420<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">28<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">795.5<\/span><\/td><td><span style=\"font-weight: 400;\">762<\/span><\/td><td><span style=\"font-weight: 400;\">700<\/span><\/td><td><span style=\"font-weight: 400;\">700<\/span><\/td><td><span style=\"font-weight: 400;\">910<\/span><\/td><td><span style=\"font-weight: 400;\">718<\/span><\/td><td><span style=\"font-weight: 400;\">22<\/span><\/td><td><span style=\"font-weight: 400;\">40<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">455<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">30<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">846<\/span><\/td><td><span style=\"font-weight: 400;\">813<\/span><\/td><td><span style=\"font-weight: 400;\">746<\/span><\/td><td><span style=\"font-weight: 400;\">750<\/span><\/td><td><span style=\"font-weight: 400;\">1025<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">22<\/span><\/td><td><span style=\"font-weight: 400;\">44<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">455<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">900<\/span><\/td><td><span style=\"font-weight: 400;\">864<\/span><\/td><td><span style=\"font-weight: 400;\">796<\/span><\/td><td><span style=\"font-weight: 400;\">800<\/span><\/td><td><span style=\"font-weight: 400;\">1344<\/span><\/td><td><span style=\"font-weight: 400;\">718<\/span><\/td><td><span style=\"font-weight: 400;\">22<\/span><\/td><td><span style=\"font-weight: 400;\">48<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">460<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">36<\/span><\/td><td><span style=\"font-weight: 400;\">368<\/span><\/td><td><span style=\"font-weight: 400;\">1009.5<\/span><\/td><td><span style=\"font-weight: 400;\">972<\/span><\/td><td><span style=\"font-weight: 400;\">898<\/span><\/td><td><span style=\"font-weight: 400;\">910<\/span><\/td><td><span style=\"font-weight: 400;\">1536<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">25<\/span><\/td><td><span style=\"font-weight: 400;\">44<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M24<\/span><\/td><td><span style=\"font-weight: 400;\">540<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">42<\/span><\/td><td><span style=\"font-weight: 400;\">432<\/span><\/td><td><span style=\"font-weight: 400;\">1171.5<\/span><\/td><td><span style=\"font-weight: 400;\">1130<\/span><\/td><td><span style=\"font-weight: 400;\">1050<\/span><\/td><td><span style=\"font-weight: 400;\">1055<\/span><\/td><td><span style=\"font-weight: 400;\">2310<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">29<\/span><\/td><td><span style=\"font-weight: 400;\">48<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">M27<\/span><\/td><td><span style=\"font-weight: 400;\">625<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">48<\/span><\/td><td><span style=\"font-weight: 400;\">524<\/span><\/td><td><span style=\"font-weight: 400;\">1335<\/span><\/td><td><span style=\"font-weight: 400;\">1289<\/span><\/td><td><span style=\"font-weight: 400;\">1200<\/span><\/td><td><span style=\"font-weight: 400;\">1205<\/span><\/td><td><span style=\"font-weight: 400;\">3364<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">44<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">740<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td colspan=\"15\"><span style=\"font-weight: 400;\">*26&#8243;and larger are available with ASME\/ANSIB16.47end flanges,either Style Aor Style B (formerly MSS SP-44 and API605).<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bb9f168 e-flex e-con-boxed e-con e-parent\" data-id=\"bb9f168\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-8c819e2 e-flex e-con-boxed e-con e-child\" data-id=\"8c819e2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-8043356 e-con-full e-grid e-con e-child\" data-id=\"8043356\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-e2ec31d e-con-full hover-card e-flex e-con e-child\" data-id=\"e2ec31d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-713d7e2 elementor-widget elementor-widget-image\" data-id=\"713d7e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"657\" height=\"757\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-12.png\" class=\"attachment-full size-full wp-image-10403\" alt=\"\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-12.png 657w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-12-260x300.png 260w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-12-600x691.png 600w\" sizes=\"(max-width: 657px) 100vw, 657px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1742bd0 e-con-full hover-card e-flex e-con e-child\" data-id=\"1742bd0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-47a8524 e-flex e-con-boxed e-con e-child\" data-id=\"47a8524\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8b6d9fb elementor-widget elementor-widget-heading\" data-id=\"8b6d9fb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 300 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6050479 e-con-full e-flex e-con e-child\" data-id=\"6050479\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cfb4b1a elementor-widget elementor-widget-text-editor\" data-id=\"cfb4b1a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-AyBtduYU7oznGIxLmEIcRfJVnme\" data-list=\"bullet\"><div>Cast Steel Check Valve, Wafer Ends<\/div><\/li><li class=\"ace-line ace-line old-record-id-KHeLdXw19o8LPrxpsg6c0Jc6nFk\" data-list=\"bullet\"><div>Dual Plates, Fully Lugged, Spring Loaded<\/div><\/li><li class=\"ace-line ace-line old-record-id-QxIrdtMFrowrsYx7MkBcBHTUn4c\" data-list=\"bullet\"><div>Horizontal or Vertical Lines<\/div><\/li><li class=\"ace-line ace-line old-record-id-YkGldxvmOojq8sxYczvcJ0cBnTc\" data-list=\"bullet\"><div>Designed to AP594,API6D<\/div><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b3e9bc3 elementor-widget elementor-widget-text-editor\" data-id=\"b3e9bc3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td><span style=\"font-weight: 400;\">Face to Face<\/span><\/td><td><span style=\"font-weight: 400;\">API594\/API 6D<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Wall Thickness<\/span><\/td><td><span style=\"font-weight: 400;\">ASME B16.34<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">End Flange<\/span><\/td><td><span style=\"font-weight: 400;\">NPS2~24:ASME B16.5*<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Class<\/span><\/td><td><span style=\"font-weight: 400;\">ASME\/ANSI CL300<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fb751b0 e-con-full hover-card e-flex e-con e-child\" data-id=\"fb751b0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-2fdc44c e-con-full e-flex e-con e-child\" data-id=\"2fdc44c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2d4275f elementor-widget elementor-widget-heading\" data-id=\"2d4275f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 300 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b0c7a76 elementor-widget elementor-widget-text-editor\" data-id=\"b0c7a76\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td colspan=\"5\"><b>STUD\/BOLTING DETAILS<\/b><\/td><td>\u00a0<\/td><\/tr><tr><td><b>SIZE (in.)<\/b><\/td><td><b>L<\/b><\/td><td><b>D1<\/b><\/td><td><b>D2<\/b><\/td><td><b>D3<\/b><\/td><td><b>D4<\/b><\/td><td><b>W.T(kg)<\/b><\/td><td><b>HOLE<\/b><\/td><td><b>DIA.<\/b><\/td><td><b>NO.<\/b><\/td><td colspan=\"2\"><b>DIA.<\/b><\/td><td colspan=\"2\"><b>LENGTH<\/b><\/td><td><b>Unit:mm<\/b><\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td><b>in<\/b><\/td><td><b>mm<\/b><\/td><td>\u00a0<\/td><td><b>in.<\/b><\/td><td><b>mm<\/b><\/td><td><b>RF<\/b><\/td><td><b>RJ<\/b><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">60<\/span><\/td><td><span style=\"font-weight: 400;\">127<\/span><\/td><td><span style=\"font-weight: 400;\">92<\/span><\/td><td><span style=\"font-weight: 400;\">51<\/span><\/td><td><span style=\"font-weight: 400;\">58<\/span><\/td><td><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">19<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M16<\/span><\/td><td><span style=\"font-weight: 400;\">155<\/span><\/td><td><span style=\"font-weight: 400;\">175<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">2-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">67<\/span><\/td><td><span style=\"font-weight: 400;\">149<\/span><\/td><td><span style=\"font-weight: 400;\">105<\/span><\/td><td><span style=\"font-weight: 400;\">65<\/span><\/td><td><span style=\"font-weight: 400;\">73<\/span><\/td><td><span style=\"font-weight: 400;\">7<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">22<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">175<\/span><\/td><td><span style=\"font-weight: 400;\">195<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">3<\/span><\/td><td><span style=\"font-weight: 400;\">73<\/span><\/td><td><span style=\"font-weight: 400;\">168.5<\/span><\/td><td><span style=\"font-weight: 400;\">127<\/span><\/td><td><span style=\"font-weight: 400;\">80<\/span><\/td><td><span style=\"font-weight: 400;\">88<\/span><\/td><td><span style=\"font-weight: 400;\">10<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">0<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">190<\/span><\/td><td><span style=\"font-weight: 400;\">210<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">73<\/span><\/td><td><span style=\"font-weight: 400;\">200<\/span><\/td><td><span style=\"font-weight: 400;\">157<\/span><\/td><td><span style=\"font-weight: 400;\">102<\/span><\/td><td><span style=\"font-weight: 400;\">108<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">22<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">175<\/span><\/td><td><span style=\"font-weight: 400;\">215<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">5<\/span><\/td><td><span style=\"font-weight: 400;\">86<\/span><\/td><td><span style=\"font-weight: 400;\">235<\/span><\/td><td><span style=\"font-weight: 400;\">186<\/span><\/td><td><span style=\"font-weight: 400;\">127<\/span><\/td><td><span style=\"font-weight: 400;\">132<\/span><\/td><td><span style=\"font-weight: 400;\">29<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">22<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">215<\/span><\/td><td><span style=\"font-weight: 400;\">235<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">98<\/span><\/td><td><span style=\"font-weight: 400;\">270<\/span><\/td><td><span style=\"font-weight: 400;\">216<\/span><\/td><td><span style=\"font-weight: 400;\">152<\/span><\/td><td><span style=\"font-weight: 400;\">160<\/span><\/td><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">22<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">230<\/span><\/td><td><span style=\"font-weight: 400;\">250<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">127<\/span><\/td><td><span style=\"font-weight: 400;\">330<\/span><\/td><td><span style=\"font-weight: 400;\">270<\/span><\/td><td><span style=\"font-weight: 400;\">203<\/span><\/td><td><span style=\"font-weight: 400;\">210<\/span><\/td><td><span style=\"font-weight: 400;\">55<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">25<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M24<\/span><\/td><td><span style=\"font-weight: 400;\">280<\/span><\/td><td><span style=\"font-weight: 400;\">300<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">10<\/span><\/td><td><span style=\"font-weight: 400;\">146<\/span><\/td><td><span style=\"font-weight: 400;\">387.5<\/span><\/td><td><span style=\"font-weight: 400;\">324<\/span><\/td><td><span style=\"font-weight: 400;\">254<\/span><\/td><td><span style=\"font-weight: 400;\">266<\/span><\/td><td><span style=\"font-weight: 400;\">82<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">29<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">M27<\/span><\/td><td><span style=\"font-weight: 400;\">315<\/span><\/td><td><span style=\"font-weight: 400;\">335<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">181<\/span><\/td><td><span style=\"font-weight: 400;\">451<\/span><\/td><td><span style=\"font-weight: 400;\">381<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">310<\/span><\/td><td><span style=\"font-weight: 400;\">92<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">365<\/span><\/td><td><span style=\"font-weight: 400;\">385<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">14<\/span><\/td><td><span style=\"font-weight: 400;\">222<\/span><\/td><td><span style=\"font-weight: 400;\">514.5<\/span><\/td><td><span style=\"font-weight: 400;\">413<\/span><\/td><td><span style=\"font-weight: 400;\">350<\/span><\/td><td><span style=\"font-weight: 400;\">355<\/span><\/td><td><span style=\"font-weight: 400;\">251<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">410<\/span><\/td><td><span style=\"font-weight: 400;\">430<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">232<\/span><\/td><td><span style=\"font-weight: 400;\">571.5<\/span><\/td><td><span style=\"font-weight: 400;\">470<\/span><\/td><td><span style=\"font-weight: 400;\">405<\/span><\/td><td><span style=\"font-weight: 400;\">405<\/span><\/td><td><span style=\"font-weight: 400;\">342<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">35<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">435<\/span><\/td><td><span style=\"font-weight: 400;\">455<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">18<\/span><\/td><td><span style=\"font-weight: 400;\">264<\/span><\/td><td><span style=\"font-weight: 400;\">628.5<\/span><\/td><td><span style=\"font-weight: 400;\">533<\/span><\/td><td><span style=\"font-weight: 400;\">455<\/span><\/td><td><span style=\"font-weight: 400;\">455<\/span><\/td><td><span style=\"font-weight: 400;\">391<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">35<\/span><\/td><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">475<\/span><\/td><td><span style=\"font-weight: 400;\">495<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">292<\/span><\/td><td><span style=\"font-weight: 400;\">686<\/span><\/td><td><span style=\"font-weight: 400;\">584<\/span><\/td><td><span style=\"font-weight: 400;\">505<\/span><\/td><td><span style=\"font-weight: 400;\">505<\/span><\/td><td><span style=\"font-weight: 400;\">536<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">35<\/span><\/td><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">510<\/span><\/td><td><span style=\"font-weight: 400;\">535<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">318<\/span><\/td><td><span style=\"font-weight: 400;\">813<\/span><\/td><td><span style=\"font-weight: 400;\">692<\/span><\/td><td><span style=\"font-weight: 400;\">608<\/span><\/td><td><span style=\"font-weight: 400;\">608<\/span><\/td><td><span style=\"font-weight: 400;\">833<\/span><\/td><td><span style=\"font-weight: 400;\">1-5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">41<\/span><\/td><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">M39<\/span><\/td><td><span style=\"font-weight: 400;\">560<\/span><\/td><td><span style=\"font-weight: 400;\">585<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">30<\/span><\/td><td><span style=\"font-weight: 400;\">368<\/span><\/td><td><span style=\"font-weight: 400;\">921<\/span><\/td><td><span style=\"font-weight: 400;\">845<\/span><\/td><td><span style=\"font-weight: 400;\">735<\/span><\/td><td><span style=\"font-weight: 400;\">740<\/span><\/td><td><span style=\"font-weight: 400;\">1395<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">38<\/span><\/td><td><span style=\"font-weight: 400;\">36<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M36<\/span><\/td><td><span style=\"font-weight: 400;\">650<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">36<\/span><\/td><td><span style=\"font-weight: 400;\">483<\/span><\/td><td><span style=\"font-weight: 400;\">1089<\/span><\/td><td><span style=\"font-weight: 400;\">1010<\/span><\/td><td><span style=\"font-weight: 400;\">873<\/span><\/td><td><span style=\"font-weight: 400;\">880<\/span><\/td><td><span style=\"font-weight: 400;\">1862<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">45<\/span><\/td><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">1-5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M42<\/span><\/td><td><span style=\"font-weight: 400;\">800<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">42<\/span><\/td><td><span style=\"font-weight: 400;\">568<\/span><\/td><td><span style=\"font-weight: 400;\">1245<\/span><\/td><td><span style=\"font-weight: 400;\">1168<\/span><\/td><td><span style=\"font-weight: 400;\">1035<\/span><\/td><td><span style=\"font-weight: 400;\">1045<\/span><\/td><td><span style=\"font-weight: 400;\">3861<\/span><\/td><td><span style=\"font-weight: 400;\">1-7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">48<\/span><\/td><td><span style=\"font-weight: 400;\">36<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M45<\/span><\/td><td><span style=\"font-weight: 400;\">920<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">48<\/span><\/td><td><span style=\"font-weight: 400;\">629<\/span><\/td><td><span style=\"font-weight: 400;\">1416<\/span><\/td><td><span style=\"font-weight: 400;\">1327<\/span><\/td><td><span style=\"font-weight: 400;\">1179<\/span><\/td><td><span style=\"font-weight: 400;\">1190<\/span><\/td><td><span style=\"font-weight: 400;\">4370<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">51<\/span><\/td><td><span style=\"font-weight: 400;\">40<\/span><\/td><td><span style=\"font-weight: 400;\">1-7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M48<\/span><\/td><td><span style=\"font-weight: 400;\">1010<\/span><\/td><td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td colspan=\"15\"><span style=\"font-weight: 400;\">*26&#8243;and larger are available with ASMEIANSIB16.47end flanges,either Style Aor Style B(formerlyMSS SP-44 and API605).<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b02dc2c e-flex e-con-boxed e-con e-parent\" data-id=\"b02dc2c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-672edc4 e-flex e-con-boxed e-con e-child\" data-id=\"672edc4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-fb91822 e-con-full e-grid e-con e-child\" data-id=\"fb91822\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-a0b56da e-con-full hover-card e-flex e-con e-child\" data-id=\"a0b56da\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-e1d45d7 e-flex e-con-boxed e-con e-child\" data-id=\"e1d45d7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-12e916a elementor-widget elementor-widget-heading\" data-id=\"12e916a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 600\/900 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7e801b1 e-con-full e-flex e-con e-child\" data-id=\"7e801b1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2cf1328 elementor-widget elementor-widget-text-editor\" data-id=\"2cf1328\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-GB9mdPMSNoTdbzxxJUoce58InUh\" data-list=\"bullet\"><div>Cast Steel Check Valve, Wafer Ends<\/div><\/li><li class=\"ace-line ace-line old-record-id-GWlHdAffboaTFvxDPZ1ciggunQw\" data-list=\"bullet\"><div>Dual Plates, Fully Lugged, Spring Loaded<\/div><\/li><li class=\"ace-line ace-line old-record-id-TZywdK2LZoAYjqxulCWcnAFTnWf\" data-list=\"bullet\"><div>Horizontal or Vertical Lines<\/div><\/li><li class=\"ace-line ace-line old-record-id-UkRbdSUU7oNVNIxSfZTcmoLvnCb\" data-list=\"bullet\"><div>Designed to AP1594.API6D<\/div><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-32b5ecc elementor-widget elementor-widget-text-editor\" data-id=\"32b5ecc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td><span style=\"font-weight: 400;\">Face to Face<\/span><\/td><td><span style=\"font-weight: 400;\">API594\/API 6D<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Wall Thickness<\/span><\/td><td><span style=\"font-weight: 400;\">ASME B16.34<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">End Flange<\/span><\/td><td><span style=\"font-weight: 400;\">NPS2~24:ASME B16.5*<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Class<\/span><\/td><td><span style=\"font-weight: 400;\">ASME\/ANSI CL600\/900<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-15ee921 e-con-full hover-card e-flex e-con e-child\" data-id=\"15ee921\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f3850fa elementor-widget elementor-widget-image\" data-id=\"f3850fa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"652\" height=\"786\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-14.png\" class=\"attachment-full size-full wp-image-10405\" alt=\"\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-14.png 652w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-14-249x300.png 249w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-14-600x723.png 600w\" sizes=\"(max-width: 652px) 100vw, 652px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-029111f e-flex e-con-boxed e-con e-parent\" data-id=\"029111f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-fd51487 e-con-full hover-card e-flex e-con e-child\" data-id=\"fd51487\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-88dd80e e-con-full e-flex e-con e-child\" data-id=\"88dd80e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-93e291c elementor-widget elementor-widget-heading\" data-id=\"93e291c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 600 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fc362dc elementor-widget elementor-widget-text-editor\" data-id=\"fc362dc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td colspan=\"15\">\u00a0<\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td colspan=\"5\"><p><strong>STUD\/BOLTING DETAILS<\/strong><\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p><strong>SIZE (in.)<\/strong><\/p><\/td><td><p><strong>L<\/strong><\/p><\/td><td><p><strong>D1<\/strong><\/p><\/td><td><p><strong>D2<\/strong><\/p><\/td><td><p><strong>D3<\/strong><\/p><\/td><td><p><strong>D4<\/strong><\/p><\/td><td><p><strong>W.T(kg)<\/strong><\/p><\/td><td><p><strong>HOLE<\/strong><\/p><\/td><td><p><strong>DIA.<\/strong><\/p><\/td><td><p><strong>NO.<\/strong><\/p><\/td><td colspan=\"2\"><p><strong>DIA.<\/strong><\/p><\/td><td colspan=\"2\"><p><strong>LENGTH<\/strong><\/p><\/td><td><p><strong>Unit:mm<\/strong><\/p><\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td><p><strong>in<\/strong><\/p><\/td><td><p><strong>mm<\/strong><\/p><\/td><td>\u00a0<\/td><td><p><strong>in.<\/strong><\/p><\/td><td><p><strong>mm<\/strong><\/p><\/td><td><p><strong>RF<\/strong><\/p><\/td><td><p><strong>RJ<\/strong><\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>2<\/p><\/td><td><p>60<\/p><\/td><td><p>127<\/p><\/td><td><p>92<\/p><\/td><td><p>51<\/p><\/td><td><p>58<\/p><\/td><td><p>6.5<\/p><\/td><td><p>3\/4<\/p><\/td><td><p>19<\/p><\/td><td><p>8<\/p><\/td><td><p>5\/8<\/p><\/td><td><p>M16<\/p><\/td><td><p>175<\/p><\/td><td><p>180<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>2-1\/2<\/p><\/td><td><p>67<\/p><\/td><td><p>149<\/p><\/td><td><p>100<\/p><\/td><td><p>65<\/p><\/td><td><p>73<\/p><\/td><td><p>8<\/p><\/td><td><p>7\/8<\/p><\/td><td><p>22<\/p><\/td><td><p>8<\/p><\/td><td><p>3\/4<\/p><\/td><td><p>M20<\/p><\/td><td><p>195<\/p><\/td><td><p>200<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>3<\/p><\/td><td><p>73<\/p><\/td><td><p>168<\/p><\/td><td><p>127<\/p><\/td><td><p>80<\/p><\/td><td><p>88<\/p><\/td><td><p>10<\/p><\/td><td><p>7\/8<\/p><\/td><td><p>22<\/p><\/td><td><p>8<\/p><\/td><td><p>3\/4<\/p><\/td><td><p>M20<\/p><\/td><td><p>210<\/p><\/td><td><p>215<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>4<\/p><\/td><td><p>79<\/p><\/td><td><p>216<\/p><\/td><td><p>157<\/p><\/td><td><p>102<\/p><\/td><td><p>108<\/p><\/td><td><p>21<\/p><\/td><td><p>1<\/p><\/td><td><p>25<\/p><\/td><td><p>8<\/p><\/td><td><p>7\/8<\/p><\/td><td><p>M24<\/p><\/td><td><p>235<\/p><\/td><td><p>240<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>5<\/p><\/td><td><p>105<\/p><\/td><td><p>266.5<\/p><\/td><td><p>186<\/p><\/td><td><p>127<\/p><\/td><td><p>136<\/p><\/td><td><p>41<\/p><\/td><td><p>1-1\/8<\/p><\/td><td><p>29<\/p><\/td><td><p>8<\/p><\/td><td><p>1<\/p><\/td><td><p>M27<\/p><\/td><td><p>280<\/p><\/td><td><p>285<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>6<\/p><\/td><td><p>136<\/p><\/td><td><p>292<\/p><\/td><td><p>216<\/p><\/td><td><p>152<\/p><\/td><td><p>162<\/p><\/td><td><p>57<\/p><\/td><td><p>1-1\/8<\/p><\/td><td><p>29<\/p><\/td><td><p>12<\/p><\/td><td><p>1<\/p><\/td><td><p>M27<\/p><\/td><td><p>320<\/p><\/td><td><p>325<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>8<\/p><\/td><td><p>165<\/p><\/td><td><p>349<\/p><\/td><td><p>270<\/p><\/td><td><p>200<\/p><\/td><td><p>212<\/p><\/td><td><p>94<\/p><\/td><td><p>1-1\/8<\/p><\/td><td><p>32<\/p><\/td><td><p>12<\/p><\/td><td><p>1-1\/8<\/p><\/td><td><p>M30<\/p><\/td><td><p>370<\/p><\/td><td><p>375<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>10<\/p><\/td><td><p>213<\/p><\/td><td><p>432<\/p><\/td><td><p>324<\/p><\/td><td><p>250<\/p><\/td><td><p>266<\/p><\/td><td><p>164<\/p><\/td><td><p>1-3\/8<\/p><\/td><td><p>35<\/p><\/td><td><p>16<\/p><\/td><td><p>1-1\/4<\/p><\/td><td><p>M33<\/p><\/td><td><p>440<\/p><\/td><td><p>445<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>12<\/p><\/td><td><p>229<\/p><\/td><td><p>489<\/p><\/td><td><p>381<\/p><\/td><td><p>305<\/p><\/td><td><p>312<\/p><\/td><td><p>213<\/p><\/td><td><p>1-3\/8<\/p><\/td><td><p>35<\/p><\/td><td><p>20<\/p><\/td><td><p>1-1\/4<\/p><\/td><td><p>M33<\/p><\/td><td><p>460<\/p><\/td><td><p>465<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>14<\/p><\/td><td><p>273<\/p><\/td><td><p>527<\/p><\/td><td><p>413<\/p><\/td><td><p>337<\/p><\/td><td><p>355<\/p><\/td><td><p>343<\/p><\/td><td><p>1-1\/2<\/p><\/td><td><p>38<\/p><\/td><td><p>20<\/p><\/td><td><p>1-3\/8<\/p><\/td><td><p>M36<\/p><\/td><td><p>520<\/p><\/td><td><p>525<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>16<\/p><\/td><td><p>305<\/p><\/td><td><p>603<\/p><\/td><td><p>470<\/p><\/td><td><p>387<\/p><\/td><td><p>400<\/p><\/td><td><p>476<\/p><\/td><td><p>1-5\/8<\/p><\/td><td><p>41<\/p><\/td><td><p>20<\/p><\/td><td><p>1-1\/2<\/p><\/td><td><p>M39<\/p><\/td><td><p>575<\/p><\/td><td><p>580<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>18<\/p><\/td><td><p>362<\/p><\/td><td><p>654<\/p><\/td><td><p>533<\/p><\/td><td><p>438<\/p><\/td><td><p>450<\/p><\/td><td><p>685<\/p><\/td><td><p>1-3\/4<\/p><\/td><td><p>44<\/p><\/td><td><p>20<\/p><\/td><td><p>1-5\/8<\/p><\/td><td><p>M42<\/p><\/td><td><p>650<\/p><\/td><td><p>655<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>20<\/p><\/td><td><p>368<\/p><\/td><td><p>724<\/p><\/td><td><p>584<\/p><\/td><td><p>489<\/p><\/td><td><p>500<\/p><\/td><td><p>908<\/p><\/td><td><p>1-3\/4<\/p><\/td><td><p>44<\/p><\/td><td><p>24<\/p><\/td><td><p>1-5\/8<\/p><\/td><td><p>M42<\/p><\/td><td><p>670<\/p><\/td><td><p>680<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>24<\/p><\/td><td><p>438<\/p><\/td><td><p>838<\/p><\/td><td><p>692<\/p><\/td><td><p>591<\/p><\/td><td><p>600<\/p><\/td><td><p>1088<\/p><\/td><td><p>2<\/p><\/td><td><p>52<\/p><\/td><td><p>24<\/p><\/td><td><p>1-7\/8<\/p><\/td><td><p>M48<\/p><\/td><td><p>780<\/p><\/td><td><p>790<\/p><\/td><td>\u00a0<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0bcc4a5 e-flex e-con-boxed e-con e-parent\" data-id=\"0bcc4a5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-24a5d1e e-con-full hover-card e-flex e-con e-child\" data-id=\"24a5d1e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-5ab8f2e e-con-full e-flex e-con e-child\" data-id=\"5ab8f2e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1aa9e0c elementor-widget elementor-widget-heading\" data-id=\"1aa9e0c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 900 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dc96473 elementor-widget elementor-widget-text-editor\" data-id=\"dc96473\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td colspan=\"15\">\u00a0<\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td colspan=\"5\"><p><strong>STUD\/BOLTING DETAILS<\/strong><\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p><strong>SIZE (in.)<\/strong><\/p><\/td><td><p><strong>L<\/strong><\/p><\/td><td><p><strong>D1<\/strong><\/p><\/td><td><p><strong>D2<\/strong><\/p><\/td><td><p><strong>D3<\/strong><\/p><\/td><td><p><strong>D4<\/strong><\/p><\/td><td><p><strong>W.T(kg)<\/strong><\/p><\/td><td><p><strong>HOLE<\/strong><\/p><\/td><td><p><strong>DIA.<\/strong><\/p><\/td><td><p><strong>NO.<\/strong><\/p><\/td><td colspan=\"2\"><p><strong>DIA.<\/strong><\/p><\/td><td colspan=\"2\"><p><strong>LENGTH<\/strong><\/p><\/td><td><p><strong>Unit:mm<\/strong><\/p><\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td><p><strong>in<\/strong><\/p><\/td><td><p><strong>mm<\/strong><\/p><\/td><td>\u00a0<\/td><td><p><strong>in.<\/strong><\/p><\/td><td><p><strong>mm<\/strong><\/p><\/td><td><p><strong>RF<\/strong><\/p><\/td><td><p><strong>RJ<\/strong><\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>2<\/p><\/td><td><p>70<\/p><\/td><td><p>165.1<\/p><\/td><td><p>92<\/p><\/td><td><p>51<\/p><\/td><td><p>58<\/p><\/td><td><p>13<\/p><\/td><td><p>1<\/p><\/td><td><p>26<\/p><\/td><td><p>8<\/p><\/td><td><p>7\/8<\/p><\/td><td><p>M24<\/p><\/td><td><p>225<\/p><\/td><td><p>230<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>2-1\/2<\/p><\/td><td><p>83<\/p><\/td><td><p>190.5<\/p><\/td><td><p>105<\/p><\/td><td><p>65<\/p><\/td><td><p>73<\/p><\/td><td><p>18<\/p><\/td><td><p>1-1\/8<\/p><\/td><td><p>29<\/p><\/td><td><p>8<\/p><\/td><td><p>1<\/p><\/td><td><p>M27<\/p><\/td><td><p>250<\/p><\/td><td><p>255<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>3<\/p><\/td><td><p>83<\/p><\/td><td><p>190.5<\/p><\/td><td><p>127<\/p><\/td><td><p>80<\/p><\/td><td><p>90<\/p><\/td><td><p>21<\/p><\/td><td><p>1<\/p><\/td><td><p>26<\/p><\/td><td><p>8<\/p><\/td><td><p>7\/8<\/p><\/td><td><p>M24<\/p><\/td><td><p>240<\/p><\/td><td><p>245<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>4<\/p><\/td><td><p>102<\/p><\/td><td><p>234.9<\/p><\/td><td><p>157<\/p><\/td><td><p>102<\/p><\/td><td><p>108<\/p><\/td><td><p>36<\/p><\/td><td><p>1-1\/4<\/p><\/td><td><p>32<\/p><\/td><td><p>8<\/p><\/td><td><p>1-1\/8<\/p><\/td><td><p>M30<\/p><\/td><td><p>285<\/p><\/td><td><p>290<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>5<\/p><\/td><td><p>110<\/p><\/td><td><p>279.4<\/p><\/td><td><p>186<\/p><\/td><td><p>127<\/p><\/td><td><p>136<\/p><\/td><td><p>65<\/p><\/td><td><p>1-3\/8<\/p><\/td><td><p>35<\/p><\/td><td><p>8<\/p><\/td><td><p>1-1\/4<\/p><\/td><td><p>M33<\/p><\/td><td><p>310<\/p><\/td><td><p>315<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>6<\/p><\/td><td><p>159<\/p><\/td><td><p>317.5<\/p><\/td><td><p>216<\/p><\/td><td><p>150<\/p><\/td><td><p>162<\/p><\/td><td><p>92<\/p><\/td><td><p>1-1\/4<\/p><\/td><td><p>32<\/p><\/td><td><p>12<\/p><\/td><td><p>1-1\/8<\/p><\/td><td><p>M30<\/p><\/td><td><p>365<\/p><\/td><td><p>370<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>8<\/p><\/td><td><p>206<\/p><\/td><td><p>393.7<\/p><\/td><td><p>270<\/p><\/td><td><p>200<\/p><\/td><td><p>212<\/p><\/td><td><p>174<\/p><\/td><td><p>1-1\/2<\/p><\/td><td><p>39<\/p><\/td><td><p>12<\/p><\/td><td><p>1-3\/8<\/p><\/td><td><p>M36<\/p><\/td><td><p>440<\/p><\/td><td><p>445<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>10<\/p><\/td><td><p>241<\/p><\/td><td><p>469.9<\/p><\/td><td><p>324<\/p><\/td><td><p>250<\/p><\/td><td><p>266<\/p><\/td><td><p>264<\/p><\/td><td><p>1-1\/2<\/p><\/td><td><p>39<\/p><\/td><td><p>16<\/p><\/td><td><p>1-3\/8<\/p><\/td><td><p>M36<\/p><\/td><td><p>490<\/p><\/td><td><p>495<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>12<\/p><\/td><td><p>292<\/p><\/td><td><p>533.4<\/p><\/td><td><p>381<\/p><\/td><td><p>305<\/p><\/td><td><p>312<\/p><\/td><td><p>211<\/p><\/td><td><p>1-1\/2<\/p><\/td><td><p>39<\/p><\/td><td><p>20<\/p><\/td><td><p>1-3\/8<\/p><\/td><td><p>M36<\/p><\/td><td><p>560<\/p><\/td><td><p>565<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>14<\/p><\/td><td><p>356<\/p><\/td><td><p>558.8<\/p><\/td><td><p>413<\/p><\/td><td><p>337<\/p><\/td><td><p>355<\/p><\/td><td><p>612<\/p><\/td><td><p>1-5\/8<\/p><\/td><td><p>42<\/p><\/td><td><p>20<\/p><\/td><td><p>1-1\/2<\/p><\/td><td><p>M39<\/p><\/td><td><p>645<\/p><\/td><td><p>655<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>16<\/p><\/td><td><p>384<\/p><\/td><td><p>615.9<\/p><\/td><td><p>470<\/p><\/td><td><p>387<\/p><\/td><td><p>400<\/p><\/td><td><p>712<\/p><\/td><td><p>1-3\/4<\/p><\/td><td><p>45<\/p><\/td><td><p>20<\/p><\/td><td><p>1-5\/8<\/p><\/td><td><p>M42<\/p><\/td><td><p>685<\/p><\/td><td><p>695<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>18<\/p><\/td><td><p>451<\/p><\/td><td><p>685.8<\/p><\/td><td><p>533<\/p><\/td><td><p>438<\/p><\/td><td><p>450<\/p><\/td><td><p>1160<\/p><\/td><td><p>2<\/p><\/td><td><p>51<\/p><\/td><td><p>20<\/p><\/td><td><p>1-7\/8<\/p><\/td><td><p>M48<\/p><\/td><td><p>790<\/p><\/td><td><p>805<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>20<\/p><\/td><td><p>451<\/p><\/td><td><p>749.3<\/p><\/td><td><p>584<\/p><\/td><td><p>487<\/p><\/td><td><p>496<\/p><\/td><td><p>1568<\/p><\/td><td><p>2-1\/8<\/p><\/td><td><p>54<\/p><\/td><td><p>20<\/p><\/td><td><p>2<\/p><\/td><td><p>M52<\/p><\/td><td><p>810<\/p><\/td><td><p>825<\/p><\/td><td>\u00a0<\/td><\/tr><tr><td><p>24<\/p><\/td><td><p>495<\/p><\/td><td><p>901.7<\/p><\/td><td><p>692<\/p><\/td><td><p>591<\/p><\/td><td><p>600<\/p><\/td><td><p>1881<\/p><\/td><td><p>2-5\/8<\/p><\/td><td><p>67<\/p><\/td><td><p>20<\/p><\/td><td><p>2-1\/2<\/p><\/td><td><p>M64<\/p><\/td><td><p>945<\/p><\/td><td><p>965<\/p><\/td><td>\u00a0<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8dc8169 e-flex e-con-boxed e-con e-parent\" data-id=\"8dc8169\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-92850dc e-flex e-con-boxed e-con e-child\" data-id=\"92850dc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7fd146c e-con-full e-grid e-con e-child\" data-id=\"7fd146c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-823280d e-con-full hover-card e-flex e-con e-child\" data-id=\"823280d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fc5c340 elementor-widget elementor-widget-image\" data-id=\"fc5c340\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"695\" height=\"487\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-17.png\" class=\"attachment-full size-full wp-image-10413\" alt=\"\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-17.png 695w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-17-300x210.png 300w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-17-600x420.png 600w\" sizes=\"(max-width: 695px) 100vw, 695px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bac2898 e-con-full hover-card e-flex e-con e-child\" data-id=\"bac2898\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-984f7bb e-flex e-con-boxed e-con e-child\" data-id=\"984f7bb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-350dbe2 elementor-widget elementor-widget-heading\" data-id=\"350dbe2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 1500 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1367537 e-con-full e-flex e-con e-child\" data-id=\"1367537\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e19ed18 elementor-widget elementor-widget-text-editor\" data-id=\"e19ed18\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-M3NrdicD1o9WJDxLcKwctfVVnxc\" data-list=\"bullet\"><div>Cast Steel Check Valve, Wafer Ends<\/div><\/li><li class=\"ace-line ace-line old-record-id-FPfYdWjeoohfC5x5ofbckwXSnnf\" data-list=\"bullet\"><div>Dual Plates, Fully Lugged, Spring Loaded<\/div><\/li><li class=\"ace-line ace-line old-record-id-SSXqdAoExopt9dxvp1Scpbq5nus\" data-list=\"bullet\"><div>Horizontal or Vertical Lines<\/div><\/li><li class=\"ace-line ace-line old-record-id-DmDedSuFdoMSi0xGcb2cQUK7nKg\" data-list=\"bullet\"><div>Designed API594.API6D<\/div><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-015e63e elementor-widget elementor-widget-text-editor\" data-id=\"015e63e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td><span style=\"font-weight: 400;\">Face to Face<\/span><\/td><td><span style=\"font-weight: 400;\">API594\/API 6D<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Wall Thickness<\/span><\/td><td><span style=\"font-weight: 400;\">ASME B16.34<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">End Flange<\/span><\/td><td><span style=\"font-weight: 400;\">NPS2~24:ASME B16.5*<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Class<\/span><\/td><td><span style=\"font-weight: 400;\">ASME\/ANSI CL1500<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-167b3be e-con-full hover-card e-flex e-con e-child\" data-id=\"167b3be\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-1c45f21 e-con-full e-flex e-con e-child\" data-id=\"1c45f21\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b130d74 elementor-widget elementor-widget-heading\" data-id=\"b130d74\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 1500 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-65d5f76 elementor-widget elementor-widget-text-editor\" data-id=\"65d5f76\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td colspan=\"5\"><b>STUD\/BOLTING DETAILS<\/b><\/td><td>\u00a0<\/td><\/tr><tr><td><b>SIZE (in.)<\/b><\/td><td><b>L<\/b><\/td><td><b>D1<\/b><\/td><td><b>D2<\/b><\/td><td><b>D3<\/b><\/td><td><b>D4<\/b><\/td><td><b>W.T(kg)<\/b><\/td><td><b>HOLE<\/b><\/td><td><b>DIA.<\/b><\/td><td><b>NO.<\/b><\/td><td colspan=\"2\"><b>DIA.<\/b><\/td><td colspan=\"2\"><b>LENGTH<\/b><\/td><td><b>Unit:mm<\/b><\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td><b>in<\/b><\/td><td><b>mm<\/b><\/td><td>\u00a0<\/td><td><b>in.<\/b><\/td><td><b>mm<\/b><\/td><td><b>RF<\/b><\/td><td><b>RJ<\/b><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">70<\/span><\/td><td><span style=\"font-weight: 400;\">165.1<\/span><\/td><td><span style=\"font-weight: 400;\">58<\/span><\/td><td><span style=\"font-weight: 400;\">92<\/span><\/td><td><span style=\"font-weight: 400;\">51<\/span><\/td><td><span style=\"font-weight: 400;\">14<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">26<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M24<\/span><\/td><td><span style=\"font-weight: 400;\">225<\/span><\/td><td><span style=\"font-weight: 400;\">230<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">2-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">83<\/span><\/td><td><span style=\"font-weight: 400;\">190.5<\/span><\/td><td><span style=\"font-weight: 400;\">73<\/span><\/td><td><span style=\"font-weight: 400;\">105<\/span><\/td><td><span style=\"font-weight: 400;\">65<\/span><\/td><td><span style=\"font-weight: 400;\">19<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">29<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">M27<\/span><\/td><td><span style=\"font-weight: 400;\">250<\/span><\/td><td><span style=\"font-weight: 400;\">255<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">3<\/span><\/td><td><span style=\"font-weight: 400;\">83<\/span><\/td><td><span style=\"font-weight: 400;\">203.2<\/span><\/td><td><span style=\"font-weight: 400;\">90<\/span><\/td><td><span style=\"font-weight: 400;\">127<\/span><\/td><td><span style=\"font-weight: 400;\">80<\/span><\/td><td><span style=\"font-weight: 400;\">25<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">270<\/span><\/td><td><span style=\"font-weight: 400;\">275<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">102<\/span><\/td><td><span style=\"font-weight: 400;\">241.3<\/span><\/td><td><span style=\"font-weight: 400;\">108<\/span><\/td><td><span style=\"font-weight: 400;\">157<\/span><\/td><td><span style=\"font-weight: 400;\">102<\/span><\/td><td><span style=\"font-weight: 400;\">43<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">35<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">310<\/span><\/td><td><span style=\"font-weight: 400;\">315<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">5<\/span><\/td><td><span style=\"font-weight: 400;\">110<\/span><\/td><td><span style=\"font-weight: 400;\">292.1<\/span><\/td><td><span style=\"font-weight: 400;\">136<\/span><\/td><td><span style=\"font-weight: 400;\">186<\/span><\/td><td><span style=\"font-weight: 400;\">127<\/span><\/td><td><span style=\"font-weight: 400;\">72<\/span><\/td><td><span style=\"font-weight: 400;\">1-5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">42<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">M39<\/span><\/td><td><span style=\"font-weight: 400;\">370<\/span><\/td><td><span style=\"font-weight: 400;\">375<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">159<\/span><\/td><td><span style=\"font-weight: 400;\">317.5<\/span><\/td><td><span style=\"font-weight: 400;\">162<\/span><\/td><td><span style=\"font-weight: 400;\">216<\/span><\/td><td><span style=\"font-weight: 400;\">150<\/span><\/td><td><span style=\"font-weight: 400;\">101<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">39<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M36<\/span><\/td><td><span style=\"font-weight: 400;\">430<\/span><\/td><td><span style=\"font-weight: 400;\">440<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">206<\/span><\/td><td><span style=\"font-weight: 400;\">393.7<\/span><\/td><td><span style=\"font-weight: 400;\">212<\/span><\/td><td><span style=\"font-weight: 400;\">270<\/span><\/td><td><span style=\"font-weight: 400;\">200<\/span><\/td><td><span style=\"font-weight: 400;\">240<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">45<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">1-5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M42<\/span><\/td><td><span style=\"font-weight: 400;\">510<\/span><\/td><td><span style=\"font-weight: 400;\">520<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">10<\/span><\/td><td><span style=\"font-weight: 400;\">248<\/span><\/td><td><span style=\"font-weight: 400;\">482.6<\/span><\/td><td><span style=\"font-weight: 400;\">266<\/span><\/td><td><span style=\"font-weight: 400;\">324<\/span><\/td><td><span style=\"font-weight: 400;\">254<\/span><\/td><td><span style=\"font-weight: 400;\">306<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">51<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">1-7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M48<\/span><\/td><td><span style=\"font-weight: 400;\">600<\/span><\/td><td><span style=\"font-weight: 400;\">610<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">571.5<\/span><\/td><td><span style=\"font-weight: 400;\">312<\/span><\/td><td><span style=\"font-weight: 400;\">381<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">541<\/span><\/td><td><span style=\"font-weight: 400;\">2-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">54<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">M52<\/span><\/td><td><span style=\"font-weight: 400;\">695<\/span><\/td><td><span style=\"font-weight: 400;\">715<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">14<\/span><\/td><td><span style=\"font-weight: 400;\">356<\/span><\/td><td><span style=\"font-weight: 400;\">635<\/span><\/td><td><span style=\"font-weight: 400;\">355<\/span><\/td><td><span style=\"font-weight: 400;\">413<\/span><\/td><td><span style=\"font-weight: 400;\">337<\/span><\/td><td><span style=\"font-weight: 400;\">932<\/span><\/td><td><span style=\"font-weight: 400;\">2-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">61<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">2-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M56<\/span><\/td><td><span style=\"font-weight: 400;\">775<\/span><\/td><td><span style=\"font-weight: 400;\">800<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">384<\/span><\/td><td><span style=\"font-weight: 400;\">704.8<\/span><\/td><td><span style=\"font-weight: 400;\">400<\/span><\/td><td><span style=\"font-weight: 400;\">470<\/span><\/td><td><span style=\"font-weight: 400;\">387<\/span><\/td><td><span style=\"font-weight: 400;\">980<\/span><\/td><td><span style=\"font-weight: 400;\">2-5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">67<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">2-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">M64<\/span><\/td><td><span style=\"font-weight: 400;\">850<\/span><\/td><td><span style=\"font-weight: 400;\">880<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td colspan=\"15\"><span style=\"font-weight: 400;\">*26&#8243;and larger are available with ASME\/ANSIB16.47end flanges,either Style A or Style B(formerly MSS SP-44 and API605).<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d2a4f2d e-flex e-con-boxed e-con e-parent\" data-id=\"d2a4f2d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-a28bbdf e-flex e-con-boxed e-con e-child\" data-id=\"a28bbdf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-024888e elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"024888e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Flanged Dual Plate Check Valve<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1126236 e-con-full e-grid e-con e-child\" data-id=\"1126236\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-4e6c52b e-con-full hover-card e-flex e-con e-child\" data-id=\"4e6c52b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-e135b97 e-flex e-con-boxed e-con e-child\" data-id=\"e135b97\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9241887 elementor-widget elementor-widget-heading\" data-id=\"9241887\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 150\/300 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2e650cb e-con-full e-flex e-con e-child\" data-id=\"2e650cb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-22ac7d3 elementor-widget elementor-widget-text-editor\" data-id=\"22ac7d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-RMaodmTlxogpI7x4PkjcsyX5nBf\" data-list=\"bullet\"><div>Cast Steel Check Valve, Double Flanged Ends<\/div><\/li><li class=\"ace-line ace-line old-record-id-XENDdfQKHo6RHsxfOUrcChSan8b\" data-list=\"bullet\"><div>Dual Plates, Spring Loaded<\/div><\/li><li class=\"ace-line ace-line old-record-id-Ix94dhCG4okbyhxXcuFcm55snHe\" data-list=\"bullet\"><div>Horizontal or Vertical Lines<\/div><\/li><li class=\"ace-line ace-line old-record-id-SPE5dMAUwoZJcTx0PYQceHJ6nLd\" data-list=\"bullet\"><div>Designed to API594.API6D<\/div><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-adbb614 elementor-widget elementor-widget-text-editor\" data-id=\"adbb614\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td><span style=\"font-weight: 400;\">Face to Face<\/span><\/td><td><span style=\"font-weight: 400;\">API594\/API 6D<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Wall Thickness<\/span><\/td><td><span style=\"font-weight: 400;\">ASME B16.34<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">End Flange<\/span><\/td><td><span style=\"font-weight: 400;\">NPS2~24:ASME B16.5*<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Class<\/span><\/td><td><span style=\"font-weight: 400;\">ASME\/ANSI CL150\/300<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-34f0f17 e-con-full hover-card e-flex e-con e-child\" data-id=\"34f0f17\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7f7599c elementor-widget elementor-widget-image\" data-id=\"7f7599c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"680\" height=\"689\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-19.png\" class=\"attachment-full size-full wp-image-10415\" alt=\"\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-19.png 680w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-19-296x300.png 296w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-19-600x608.png 600w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-19-100x100.png 100w\" sizes=\"(max-width: 680px) 100vw, 680px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4199881 e-con-full hover-card e-flex e-con e-child\" data-id=\"4199881\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-3580101 e-con-full e-flex e-con e-child\" data-id=\"3580101\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f3ccfb0 elementor-widget elementor-widget-heading\" data-id=\"f3ccfb0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 150\/300 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dde1d03 elementor-widget elementor-widget-text-editor\" data-id=\"dde1d03\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td colspan=\"15\"><b>CLASS 150 DIMENSION<\/b><\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td colspan=\"6\"><b>STUD\/BOLTING DETAILS<\/b><\/td><\/tr><tr><td><b>SIZE (in.)<\/b><\/td><td><b>L<\/b><\/td><td><b>D1<\/b><\/td><td><b>D2<\/b><\/td><td><b>D3<\/b><\/td><td><b>D4<\/b><\/td><td><b>W.T(kg)<\/b><\/td><td><b>HOLE<\/b><\/td><td><b>DIA.<\/b><\/td><td><b>NO.<\/b><\/td><td colspan=\"2\"><b>DIA.<\/b><\/td><td colspan=\"2\"><b>LENGTH<\/b><\/td><td><b>Unit:mm<\/b><\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td><b>in<\/b><\/td><td><b>mm<\/b><\/td><td>\u00a0<\/td><td><b>in.<\/b><\/td><td><b>mm<\/b><\/td><td><b>RF<\/b><\/td><td><b>RJ<\/b><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">127<\/span><\/td><td><span style=\"font-weight: 400;\">343<\/span><\/td><td><span style=\"font-weight: 400;\">298.5<\/span><\/td><td><span style=\"font-weight: 400;\">203<\/span><\/td><td><span style=\"font-weight: 400;\">270<\/span><\/td><td><span style=\"font-weight: 400;\">210<\/span><\/td><td><span style=\"font-weight: 400;\">63<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">22<\/span><\/td><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">120<\/span><\/td><td><span style=\"font-weight: 400;\">135<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">10<\/span><\/td><td><span style=\"font-weight: 400;\">146<\/span><\/td><td><span style=\"font-weight: 400;\">406<\/span><\/td><td><span style=\"font-weight: 400;\">362<\/span><\/td><td><span style=\"font-weight: 400;\">254<\/span><\/td><td><span style=\"font-weight: 400;\">324<\/span><\/td><td><span style=\"font-weight: 400;\">266<\/span><\/td><td><span style=\"font-weight: 400;\">93<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">25<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M24<\/span><\/td><td><span style=\"font-weight: 400;\">135<\/span><\/td><td><span style=\"font-weight: 400;\">150<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">181<\/span><\/td><td><span style=\"font-weight: 400;\">483<\/span><\/td><td><span style=\"font-weight: 400;\">432<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">381<\/span><\/td><td><span style=\"font-weight: 400;\">310<\/span><\/td><td><span style=\"font-weight: 400;\">170<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">25<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M24<\/span><\/td><td><span style=\"font-weight: 400;\">135<\/span><\/td><td><span style=\"font-weight: 400;\">150<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">14<\/span><\/td><td><span style=\"font-weight: 400;\">184<\/span><\/td><td><span style=\"font-weight: 400;\">533<\/span><\/td><td><span style=\"font-weight: 400;\">476<\/span><\/td><td><span style=\"font-weight: 400;\">350<\/span><\/td><td><span style=\"font-weight: 400;\">413<\/span><\/td><td><span style=\"font-weight: 400;\">355<\/span><\/td><td><span style=\"font-weight: 400;\">199<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">29<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">M27<\/span><\/td><td><span style=\"font-weight: 400;\">145<\/span><\/td><td><span style=\"font-weight: 400;\">160<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">191<\/span><\/td><td><span style=\"font-weight: 400;\">597<\/span><\/td><td><span style=\"font-weight: 400;\">540<\/span><\/td><td><span style=\"font-weight: 400;\">400<\/span><\/td><td><span style=\"font-weight: 400;\">470<\/span><\/td><td><span style=\"font-weight: 400;\">405<\/span><\/td><td><span style=\"font-weight: 400;\">246<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">29<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">M27<\/span><\/td><td><span style=\"font-weight: 400;\">155<\/span><\/td><td><span style=\"font-weight: 400;\">170<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">18<\/span><\/td><td><span style=\"font-weight: 400;\">203<\/span><\/td><td><span style=\"font-weight: 400;\">635<\/span><\/td><td><span style=\"font-weight: 400;\">578<\/span><\/td><td><span style=\"font-weight: 400;\">450<\/span><\/td><td><span style=\"font-weight: 400;\">533<\/span><\/td><td><span style=\"font-weight: 400;\">455<\/span><\/td><td><span style=\"font-weight: 400;\">290<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">165<\/span><\/td><td><span style=\"font-weight: 400;\">180<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">219<\/span><\/td><td><span style=\"font-weight: 400;\">699<\/span><\/td><td><span style=\"font-weight: 400;\">635<\/span><\/td><td><span style=\"font-weight: 400;\">500<\/span><\/td><td><span style=\"font-weight: 400;\">584<\/span><\/td><td><span style=\"font-weight: 400;\">505<\/span><\/td><td><span style=\"font-weight: 400;\">348<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">170<\/span><\/td><td><span style=\"font-weight: 400;\">185<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">222<\/span><\/td><td><span style=\"font-weight: 400;\">813<\/span><\/td><td><span style=\"font-weight: 400;\">749.5<\/span><\/td><td><span style=\"font-weight: 400;\">600<\/span><\/td><td><span style=\"font-weight: 400;\">692<\/span><\/td><td><span style=\"font-weight: 400;\">605<\/span><\/td><td><span style=\"font-weight: 400;\">396<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">35<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">185<\/span><\/td><td><span style=\"font-weight: 400;\">200<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">28<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">837<\/span><\/td><td><span style=\"font-weight: 400;\">795.5<\/span><\/td><td><span style=\"font-weight: 400;\">700<\/span><\/td><td><span style=\"font-weight: 400;\">762<\/span><\/td><td><span style=\"font-weight: 400;\">700<\/span><\/td><td><span style=\"font-weight: 400;\">1270<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">22<\/span><\/td><td><span style=\"font-weight: 400;\">40<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">205<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">30<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">887<\/span><\/td><td><span style=\"font-weight: 400;\">846<\/span><\/td><td><span style=\"font-weight: 400;\">746<\/span><\/td><td><span style=\"font-weight: 400;\">813<\/span><\/td><td><span style=\"font-weight: 400;\">750<\/span><\/td><td><span style=\"font-weight: 400;\">1987<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">22<\/span><\/td><td><span style=\"font-weight: 400;\">44<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">210<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">941<\/span><\/td><td><span style=\"font-weight: 400;\">900<\/span><\/td><td><span style=\"font-weight: 400;\">796<\/span><\/td><td><span style=\"font-weight: 400;\">864<\/span><\/td><td><span style=\"font-weight: 400;\">800<\/span><\/td><td><span style=\"font-weight: 400;\">2925<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">22<\/span><\/td><td><span style=\"font-weight: 400;\">48<\/span><\/td><td><span style=\"font-weight: 400;\">3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M20<\/span><\/td><td><span style=\"font-weight: 400;\">225<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">36<\/span><\/td><td><span style=\"font-weight: 400;\">368<\/span><\/td><td><span style=\"font-weight: 400;\">1057<\/span><\/td><td><span style=\"font-weight: 400;\">1009.5<\/span><\/td><td><span style=\"font-weight: 400;\">898<\/span><\/td><td><span style=\"font-weight: 400;\">972<\/span><\/td><td><span style=\"font-weight: 400;\">910<\/span><\/td><td><span style=\"font-weight: 400;\">1430<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">25<\/span><\/td><td><span style=\"font-weight: 400;\">44<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M24<\/span><\/td><td><span style=\"font-weight: 400;\">250<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">42<\/span><\/td><td><span style=\"font-weight: 400;\">432<\/span><\/td><td><span style=\"font-weight: 400;\">1226<\/span><\/td><td><span style=\"font-weight: 400;\">1171.5<\/span><\/td><td><span style=\"font-weight: 400;\">1050<\/span><\/td><td><span style=\"font-weight: 400;\">1130<\/span><\/td><td><span style=\"font-weight: 400;\">1055<\/span><\/td><td><span style=\"font-weight: 400;\">2377<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">29<\/span><\/td><td><span style=\"font-weight: 400;\">48<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">M27<\/span><\/td><td><span style=\"font-weight: 400;\">275<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">48<\/span><\/td><td><span style=\"font-weight: 400;\">524<\/span><\/td><td><span style=\"font-weight: 400;\">1392<\/span><\/td><td><span style=\"font-weight: 400;\">1335<\/span><\/td><td><span style=\"font-weight: 400;\">1200<\/span><\/td><td><span style=\"font-weight: 400;\">1289<\/span><\/td><td><span style=\"font-weight: 400;\">1205<\/span><\/td><td><span style=\"font-weight: 400;\">4174<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">44<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td colspan=\"15\"><b>CLASS 300 DIMENSION<\/b><\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td colspan=\"6\"><b>STUD\/BOLTING DETAILS<\/b><\/td><\/tr><tr><td><b>SIZE (in.)<\/b><\/td><td><b>L<\/b><\/td><td><b>D1<\/b><\/td><td><b>D2<\/b><\/td><td><b>D3<\/b><\/td><td><b>D4<\/b><\/td><td><b>W.T(kg)<\/b><\/td><td><b>HOLE<\/b><\/td><td><b>DIA.<\/b><\/td><td><b>NO.<\/b><\/td><td colspan=\"2\"><b>DIA.<\/b><\/td><td colspan=\"2\"><b>LENGTH<\/b><\/td><td><b>Unit:mm<\/b><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">381<\/span><\/td><td><span style=\"font-weight: 400;\">127<\/span><\/td><td><span style=\"font-weight: 400;\">330<\/span><\/td><td><span style=\"font-weight: 400;\">203<\/span><\/td><td><span style=\"font-weight: 400;\">210<\/span><\/td><td><span style=\"font-weight: 400;\">270<\/span><\/td><td><span style=\"font-weight: 400;\">78<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">25<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M24<\/span><\/td><td><span style=\"font-weight: 400;\">155<\/span><\/td><td><span style=\"font-weight: 400;\">175<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">10<\/span><\/td><td><span style=\"font-weight: 400;\">445<\/span><\/td><td><span style=\"font-weight: 400;\">146<\/span><\/td><td><span style=\"font-weight: 400;\">387.5<\/span><\/td><td><span style=\"font-weight: 400;\">254<\/span><\/td><td><span style=\"font-weight: 400;\">266<\/span><\/td><td><span style=\"font-weight: 400;\">324<\/span><\/td><td><span style=\"font-weight: 400;\">115<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">29<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">1<\/span><\/td><td><span style=\"font-weight: 400;\">M27<\/span><\/td><td><span style=\"font-weight: 400;\">175<\/span><\/td><td><span style=\"font-weight: 400;\">195<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">521<\/span><\/td><td><span style=\"font-weight: 400;\">181<\/span><\/td><td><span style=\"font-weight: 400;\">451<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">310<\/span><\/td><td><span style=\"font-weight: 400;\">381<\/span><\/td><td><span style=\"font-weight: 400;\">242<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">185<\/span><\/td><td><span style=\"font-weight: 400;\">205<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">14<\/span><\/td><td><span style=\"font-weight: 400;\">584<\/span><\/td><td><span style=\"font-weight: 400;\">222<\/span><\/td><td><span style=\"font-weight: 400;\">514.5<\/span><\/td><td><span style=\"font-weight: 400;\">350<\/span><\/td><td><span style=\"font-weight: 400;\">355<\/span><\/td><td><span style=\"font-weight: 400;\">413<\/span><\/td><td><span style=\"font-weight: 400;\">360<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">195<\/span><\/td><td><span style=\"font-weight: 400;\">215<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">648<\/span><\/td><td><span style=\"font-weight: 400;\">232<\/span><\/td><td><span style=\"font-weight: 400;\">571.5<\/span><\/td><td><span style=\"font-weight: 400;\">400<\/span><\/td><td><span style=\"font-weight: 400;\">405<\/span><\/td><td><span style=\"font-weight: 400;\">470<\/span><\/td><td><span style=\"font-weight: 400;\">489<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">35<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">205<\/span><\/td><td><span style=\"font-weight: 400;\">225<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">18<\/span><\/td><td><span style=\"font-weight: 400;\">711<\/span><\/td><td><span style=\"font-weight: 400;\">264<\/span><\/td><td><span style=\"font-weight: 400;\">628.5<\/span><\/td><td><span style=\"font-weight: 400;\">450<\/span><\/td><td><span style=\"font-weight: 400;\">455<\/span><\/td><td><span style=\"font-weight: 400;\">533<\/span><\/td><td><span style=\"font-weight: 400;\">558<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">35<\/span><\/td><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">210<\/span><\/td><td><span style=\"font-weight: 400;\">230<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">775<\/span><\/td><td><span style=\"font-weight: 400;\">292<\/span><\/td><td><span style=\"font-weight: 400;\">686<\/span><\/td><td><span style=\"font-weight: 400;\">500<\/span><\/td><td><span style=\"font-weight: 400;\">505<\/span><\/td><td><span style=\"font-weight: 400;\">584<\/span><\/td><td><span style=\"font-weight: 400;\">766<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">35<\/span><\/td><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">215<\/span><\/td><td><span style=\"font-weight: 400;\">230<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">914<\/span><\/td><td><span style=\"font-weight: 400;\">318<\/span><\/td><td><span style=\"font-weight: 400;\">813<\/span><\/td><td><span style=\"font-weight: 400;\">600<\/span><\/td><td><span style=\"font-weight: 400;\">608<\/span><\/td><td><span style=\"font-weight: 400;\">692<\/span><\/td><td><span style=\"font-weight: 400;\">1190<\/span><\/td><td><span style=\"font-weight: 400;\">1-5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">41<\/span><\/td><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">M39<\/span><\/td><td><span style=\"font-weight: 400;\">250<\/span><\/td><td><span style=\"font-weight: 400;\">265<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">30<\/span><\/td><td><span style=\"font-weight: 400;\">991<\/span><\/td><td><span style=\"font-weight: 400;\">368<\/span><\/td><td><span style=\"font-weight: 400;\">921<\/span><\/td><td><span style=\"font-weight: 400;\">735<\/span><\/td><td><span style=\"font-weight: 400;\">740<\/span><\/td><td><span style=\"font-weight: 400;\">845<\/span><\/td><td><span style=\"font-weight: 400;\">1996<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">38<\/span><\/td><td><span style=\"font-weight: 400;\">369<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M36<\/span><\/td><td><span style=\"font-weight: 400;\">290<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">36<\/span><\/td><td><span style=\"font-weight: 400;\">1172<\/span><\/td><td><span style=\"font-weight: 400;\">483<\/span><\/td><td><span style=\"font-weight: 400;\">1089<\/span><\/td><td><span style=\"font-weight: 400;\">873<\/span><\/td><td><span style=\"font-weight: 400;\">880<\/span><\/td><td><span style=\"font-weight: 400;\">1010<\/span><\/td><td><span style=\"font-weight: 400;\">2660<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">45<\/span><\/td><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">1-5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M42<\/span><\/td><td><span style=\"font-weight: 400;\">325<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">42<\/span><\/td><td><span style=\"font-weight: 400;\">1334<\/span><\/td><td><span style=\"font-weight: 400;\">568<\/span><\/td><td><span style=\"font-weight: 400;\">1245<\/span><\/td><td><span style=\"font-weight: 400;\">1035<\/span><\/td><td><span style=\"font-weight: 400;\">1045<\/span><\/td><td><span style=\"font-weight: 400;\">1168<\/span><\/td><td><span style=\"font-weight: 400;\">5515<\/span><\/td><td><span style=\"font-weight: 400;\">1-7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">48<\/span><\/td><td><span style=\"font-weight: 400;\">36<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M45<\/span><\/td><td><span style=\"font-weight: 400;\">360<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">48<\/span><\/td><td><span style=\"font-weight: 400;\">1511<\/span><\/td><td><span style=\"font-weight: 400;\">629<\/span><\/td><td><span style=\"font-weight: 400;\">1416<\/span><\/td><td><span style=\"font-weight: 400;\">1179<\/span><\/td><td><span style=\"font-weight: 400;\">1190<\/span><\/td><td><span style=\"font-weight: 400;\">1327<\/span><\/td><td><span style=\"font-weight: 400;\">6239<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">51<\/span><\/td><td><span style=\"font-weight: 400;\">40<\/span><\/td><td><span style=\"font-weight: 400;\">1-7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M48<\/span><\/td><td><span style=\"font-weight: 400;\">400<\/span><\/td><td>\u00a0<\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-43bf1c6 e-flex e-con-boxed e-con e-parent\" data-id=\"43bf1c6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-3fcf243 e-flex e-con-boxed e-con e-child\" data-id=\"3fcf243\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-c0b65b7 e-con-full e-grid e-con e-child\" data-id=\"c0b65b7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-887a4ce e-con-full hover-card e-flex e-con e-child\" data-id=\"887a4ce\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-80599f9 elementor-widget elementor-widget-image\" data-id=\"80599f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"695\" height=\"487\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-17.png\" class=\"attachment-full size-full wp-image-10413\" alt=\"\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-17.png 695w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-17-300x210.png 300w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-17-600x420.png 600w\" sizes=\"(max-width: 695px) 100vw, 695px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bea1176 e-con-full hover-card e-flex e-con e-child\" data-id=\"bea1176\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-56def2d e-flex e-con-boxed e-con e-child\" data-id=\"56def2d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-460dcf5 elementor-widget elementor-widget-heading\" data-id=\"460dcf5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 600 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5353ca8 e-con-full e-flex e-con e-child\" data-id=\"5353ca8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d7c44f8 elementor-widget elementor-widget-text-editor\" data-id=\"d7c44f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-PqZudcZHnoDtIRxwzYzcyESSn9b\" data-list=\"bullet\"><div>Cast Steel Check Valve, Double Flanged Ends<\/div><\/li><li class=\"ace-line ace-line old-record-id-QpeDdP5TooM3adxfzN2cFFBKnOh\" data-list=\"bullet\"><div>Dual Plates, Spring Loaded<\/div><\/li><li class=\"ace-line ace-line old-record-id-ObNNdCcnyouw5zxilaMcbay4n0m\" data-list=\"bullet\"><div>Horizontal or Vertical Lines<\/div><\/li><li class=\"ace-line ace-line old-record-id-Vpf3dTkWBoICIfxJLF0c9o9bn6b\" data-list=\"bullet\"><div>Designed to API594.AP16D<\/div><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8d746e1 elementor-widget elementor-widget-text-editor\" data-id=\"8d746e1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td><span style=\"font-weight: 400;\">Face to Face<\/span><\/td><td><span style=\"font-weight: 400;\">API594\/API 6D<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Wall Thickness<\/span><\/td><td><span style=\"font-weight: 400;\">ASME B16.34<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">End Flange<\/span><\/td><td><span style=\"font-weight: 400;\">NPS2~24:ASME B16.5*<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Class<\/span><\/td><td><span style=\"font-weight: 400;\">ASME\/ANSI CL600<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bd3ed3c e-con-full hover-card e-flex e-con e-child\" data-id=\"bd3ed3c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-19843c5 e-con-full e-flex e-con e-child\" data-id=\"19843c5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-26470d0 elementor-widget elementor-widget-heading\" data-id=\"26470d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 600 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-df3a49c elementor-widget elementor-widget-text-editor\" data-id=\"df3a49c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td colspan=\"5\"><b>STUD\/BOLTING DETAILS<\/b><\/td><td>\u00a0<\/td><\/tr><tr><td><b>SIZE (in.)<\/b><\/td><td><b>L<\/b><\/td><td><b>D<\/b><\/td><td><b>D1<\/b><\/td><td><b>D2<\/b><\/td><td><b>D3<\/b><\/td><td><b>D4<\/b><\/td><td><b>W.T(kg)<\/b><\/td><td><b>HOLE<\/b><\/td><td><b>DIA.<\/b><\/td><td><b>NO.<\/b><\/td><td colspan=\"2\"><b>DIA.<\/b><\/td><td colspan=\"2\"><b>LENGTH<\/b><\/td><td><b>Unit:mm<\/b><\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td><b>in<\/b><\/td><td><b>mm<\/b><\/td><td>\u00a0<\/td><td><b>in.<\/b><\/td><td><b>mm<\/b><\/td><td><b>RF<\/b><\/td><td><b>RJ<\/b><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">165<\/span><\/td><td><span style=\"font-weight: 400;\">419<\/span><\/td><td><span style=\"font-weight: 400;\">349<\/span><\/td><td><span style=\"font-weight: 400;\">200<\/span><\/td><td><span style=\"font-weight: 400;\">270<\/span><\/td><td><span style=\"font-weight: 400;\">212<\/span><\/td><td><span style=\"font-weight: 400;\">134<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">32<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M30<\/span><\/td><td><span style=\"font-weight: 400;\">210<\/span><\/td><td><span style=\"font-weight: 400;\">215<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">10<\/span><\/td><td><span style=\"font-weight: 400;\">213<\/span><\/td><td><span style=\"font-weight: 400;\">508<\/span><\/td><td><span style=\"font-weight: 400;\">432<\/span><\/td><td><span style=\"font-weight: 400;\">250<\/span><\/td><td><span style=\"font-weight: 400;\">324<\/span><\/td><td><span style=\"font-weight: 400;\">266<\/span><\/td><td><span style=\"font-weight: 400;\">234<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">35<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">230<\/span><\/td><td><span style=\"font-weight: 400;\">235<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">229<\/span><\/td><td><span style=\"font-weight: 400;\">559<\/span><\/td><td><span style=\"font-weight: 400;\">489<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">381<\/span><\/td><td><span style=\"font-weight: 400;\">312<\/span><\/td><td><span style=\"font-weight: 400;\">304<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">35<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M33<\/span><\/td><td><span style=\"font-weight: 400;\">240<\/span><\/td><td><span style=\"font-weight: 400;\">245<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">14<\/span><\/td><td><span style=\"font-weight: 400;\">273<\/span><\/td><td><span style=\"font-weight: 400;\">603<\/span><\/td><td><span style=\"font-weight: 400;\">527<\/span><\/td><td><span style=\"font-weight: 400;\">337<\/span><\/td><td><span style=\"font-weight: 400;\">416<\/span><\/td><td><span style=\"font-weight: 400;\">355<\/span><\/td><td><span style=\"font-weight: 400;\">490<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">39<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M36<\/span><\/td><td><span style=\"font-weight: 400;\">260<\/span><\/td><td><span style=\"font-weight: 400;\">265<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">686<\/span><\/td><td><span style=\"font-weight: 400;\">603<\/span><\/td><td><span style=\"font-weight: 400;\">387<\/span><\/td><td><span style=\"font-weight: 400;\">470<\/span><\/td><td><span style=\"font-weight: 400;\">400<\/span><\/td><td><span style=\"font-weight: 400;\">680<\/span><\/td><td><span style=\"font-weight: 400;\">1-5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">41<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">M39<\/span><\/td><td><span style=\"font-weight: 400;\">280<\/span><\/td><td><span style=\"font-weight: 400;\">285<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">18<\/span><\/td><td><span style=\"font-weight: 400;\">362<\/span><\/td><td><span style=\"font-weight: 400;\">743<\/span><\/td><td><span style=\"font-weight: 400;\">654<\/span><\/td><td><span style=\"font-weight: 400;\">438<\/span><\/td><td><span style=\"font-weight: 400;\">533<\/span><\/td><td><span style=\"font-weight: 400;\">450<\/span><\/td><td><span style=\"font-weight: 400;\">978<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">44<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M42<\/span><\/td><td><span style=\"font-weight: 400;\">295<\/span><\/td><td><span style=\"font-weight: 400;\">300<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">368<\/span><\/td><td><span style=\"font-weight: 400;\">813<\/span><\/td><td><span style=\"font-weight: 400;\">724<\/span><\/td><td><span style=\"font-weight: 400;\">489<\/span><\/td><td><span style=\"font-weight: 400;\">584<\/span><\/td><td><span style=\"font-weight: 400;\">500<\/span><\/td><td><span style=\"font-weight: 400;\">1297<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">44<\/span><\/td><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">1-5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M42<\/span><\/td><td><span style=\"font-weight: 400;\">310<\/span><\/td><td><span style=\"font-weight: 400;\">315<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">438<\/span><\/td><td><span style=\"font-weight: 400;\">940<\/span><\/td><td><span style=\"font-weight: 400;\">838<\/span><\/td><td><span style=\"font-weight: 400;\">591<\/span><\/td><td><span style=\"font-weight: 400;\">692<\/span><\/td><td><span style=\"font-weight: 400;\">600<\/span><\/td><td><span style=\"font-weight: 400;\">1554<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">52<\/span><\/td><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">1-7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M48<\/span><\/td><td><span style=\"font-weight: 400;\">350<\/span><\/td><td><span style=\"font-weight: 400;\">360<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td colspan=\"16\"><span style=\"font-weight: 400;\">*26&#8243;and larger are available with ASMEIANSIB16.47end flanges,either Style A or Style B (formerly MSS SP-44 and API605).<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-95c8eaf e-flex e-con-boxed e-con e-parent\" data-id=\"95c8eaf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-c3fc053 e-flex e-con-boxed e-con e-child\" data-id=\"c3fc053\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2c729c1 e-con-full e-grid e-con e-child\" data-id=\"2c729c1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-cadc120 e-con-full hover-card e-flex e-con e-child\" data-id=\"cadc120\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-e909821 e-flex e-con-boxed e-con e-child\" data-id=\"e909821\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a31b170 elementor-widget elementor-widget-heading\" data-id=\"a31b170\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 900\/1500 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1edd34a e-con-full e-flex e-con e-child\" data-id=\"1edd34a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-edb89aa elementor-widget elementor-widget-text-editor\" data-id=\"edb89aa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-J9s4dULWMojzOCxkZU6c6eSEnbc\" data-list=\"bullet\"><div>Cast Steel Check Valve, Double Flanged Ends<\/div><\/li><li class=\"ace-line ace-line old-record-id-H7LCdXs8ro495UxCIK4cPGaKnfc\" data-list=\"bullet\"><div>Dual Plates, Spring Loaded<\/div><\/li><li class=\"ace-line ace-line old-record-id-FClvdTuOqoucsBxT13TcN0FgnET\" data-list=\"bullet\"><div>Horizontal or Vertical Lines<\/div><\/li><li class=\"ace-line ace-line old-record-id-XfAJd721Qo7igxxbHsDcEPVJnRf\" data-list=\"bullet\"><div>Designed to API594.AP16D<\/div><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-38af879 elementor-widget elementor-widget-text-editor\" data-id=\"38af879\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td><span style=\"font-weight: 400;\">Face to Face<\/span><\/td><td><span style=\"font-weight: 400;\">API594\/API 6D<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Wall Thickness<\/span><\/td><td><span style=\"font-weight: 400;\">ASME B16.34<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">End Flange<\/span><\/td><td><span style=\"font-weight: 400;\">NPS2~24:ASME B16.5*<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Class<\/span><\/td><td><span style=\"font-weight: 400;\">ASME\/ANSI CL900\/1500<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d7ba9c0 e-con-full hover-card e-flex e-con e-child\" data-id=\"d7ba9c0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5b1b4f6 elementor-widget elementor-widget-image\" data-id=\"5b1b4f6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"518\" height=\"362\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-23.png\" class=\"attachment-full size-full wp-image-10424\" alt=\"\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-23.png 518w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-23-300x210.png 300w\" sizes=\"(max-width: 518px) 100vw, 518px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ffebfee e-con-full hover-card e-flex e-con e-child\" data-id=\"ffebfee\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-ca4366d e-con-full e-flex e-con e-child\" data-id=\"ca4366d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fe7f779 elementor-widget elementor-widget-heading\" data-id=\"fe7f779\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 900\/1500 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bdca0f1 elementor-widget elementor-widget-text-editor\" data-id=\"bdca0f1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td colspan=\"15\"><b>CLASS 900 DIMENSION<\/b><\/td><td>\u00a0<\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td colspan=\"5\"><b>STUD\/BOLTING DETAILS<\/b><\/td><td>\u00a0<\/td><\/tr><tr><td><b>SIZE (in.)<\/b><\/td><td><b>L<\/b><\/td><td><b>D<\/b><\/td><td><b>D1<\/b><\/td><td><b>D2<\/b><\/td><td><b>D3<\/b><\/td><td><b>D4<\/b><\/td><td><b>W.T(kg)<\/b><\/td><td><b>HOLE<\/b><\/td><td><b>DIA.<\/b><\/td><td><b>NO.<\/b><\/td><td colspan=\"2\"><b>DIA.<\/b><\/td><td colspan=\"2\"><b>LENGTH<\/b><\/td><td><b>Unit:mm<\/b><\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td><b>in<\/b><\/td><td><b>mm<\/b><\/td><td>\u00a0<\/td><td><b>in.<\/b><\/td><td><b>mm<\/b><\/td><td><b>RF<\/b><\/td><td><b>RJ<\/b><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">206<\/span><\/td><td><span style=\"font-weight: 400;\">470<\/span><\/td><td><span style=\"font-weight: 400;\">393.7<\/span><\/td><td><span style=\"font-weight: 400;\">200<\/span><\/td><td><span style=\"font-weight: 400;\">270<\/span><\/td><td><span style=\"font-weight: 400;\">212<\/span><\/td><td><span style=\"font-weight: 400;\">217<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">39<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M36<\/span><\/td><td><span style=\"font-weight: 400;\">245<\/span><\/td><td><span style=\"font-weight: 400;\">250<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">10<\/span><\/td><td><span style=\"font-weight: 400;\">241<\/span><\/td><td><span style=\"font-weight: 400;\">545<\/span><\/td><td><span style=\"font-weight: 400;\">469.9<\/span><\/td><td><span style=\"font-weight: 400;\">250<\/span><\/td><td><span style=\"font-weight: 400;\">324<\/span><\/td><td><span style=\"font-weight: 400;\">266<\/span><\/td><td><span style=\"font-weight: 400;\">330<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">39<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M36<\/span><\/td><td><span style=\"font-weight: 400;\">260<\/span><\/td><td><span style=\"font-weight: 400;\">265<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">292<\/span><\/td><td><span style=\"font-weight: 400;\">610<\/span><\/td><td><span style=\"font-weight: 400;\">533.4<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">381<\/span><\/td><td><span style=\"font-weight: 400;\">312<\/span><\/td><td><span style=\"font-weight: 400;\">509<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">39<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M36<\/span><\/td><td><span style=\"font-weight: 400;\">275<\/span><\/td><td><span style=\"font-weight: 400;\">280<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">14<\/span><\/td><td><span style=\"font-weight: 400;\">356<\/span><\/td><td><span style=\"font-weight: 400;\">640<\/span><\/td><td><span style=\"font-weight: 400;\">558.8<\/span><\/td><td><span style=\"font-weight: 400;\">337<\/span><\/td><td><span style=\"font-weight: 400;\">413<\/span><\/td><td><span style=\"font-weight: 400;\">355<\/span><\/td><td><span style=\"font-weight: 400;\">765<\/span><\/td><td><span style=\"font-weight: 400;\">1-5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">42<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">M39<\/span><\/td><td><span style=\"font-weight: 400;\">295<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">384<\/span><\/td><td><span style=\"font-weight: 400;\">705<\/span><\/td><td><span style=\"font-weight: 400;\">615.9<\/span><\/td><td><span style=\"font-weight: 400;\">387<\/span><\/td><td><span style=\"font-weight: 400;\">470<\/span><\/td><td><span style=\"font-weight: 400;\">400<\/span><\/td><td><span style=\"font-weight: 400;\">890<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">45<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M42<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">315<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">18<\/span><\/td><td><span style=\"font-weight: 400;\">451<\/span><\/td><td><span style=\"font-weight: 400;\">785<\/span><\/td><td><span style=\"font-weight: 400;\">685.8<\/span><\/td><td><span style=\"font-weight: 400;\">438<\/span><\/td><td><span style=\"font-weight: 400;\">533<\/span><\/td><td><span style=\"font-weight: 400;\">450<\/span><\/td><td><span style=\"font-weight: 400;\">1450<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">51<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">1-7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M48<\/span><\/td><td><span style=\"font-weight: 400;\">350<\/span><\/td><td><span style=\"font-weight: 400;\">365<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">451<\/span><\/td><td><span style=\"font-weight: 400;\">855<\/span><\/td><td><span style=\"font-weight: 400;\">749.3<\/span><\/td><td><span style=\"font-weight: 400;\">487<\/span><\/td><td><span style=\"font-weight: 400;\">584<\/span><\/td><td><span style=\"font-weight: 400;\">496<\/span><\/td><td><span style=\"font-weight: 400;\">1960<\/span><\/td><td><span style=\"font-weight: 400;\">2-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">54<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">M52<\/span><\/td><td><span style=\"font-weight: 400;\">370<\/span><\/td><td><span style=\"font-weight: 400;\">385<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">24<\/span><\/td><td><span style=\"font-weight: 400;\">495<\/span><\/td><td><span style=\"font-weight: 400;\">1040<\/span><\/td><td><span style=\"font-weight: 400;\">901.7<\/span><\/td><td><span style=\"font-weight: 400;\">591<\/span><\/td><td><span style=\"font-weight: 400;\">692<\/span><\/td><td><span style=\"font-weight: 400;\">600<\/span><\/td><td><span style=\"font-weight: 400;\">2351<\/span><\/td><td><span style=\"font-weight: 400;\">2-5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">69<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">2-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">M64<\/span><\/td><td><span style=\"font-weight: 400;\">470<\/span><\/td><td><span style=\"font-weight: 400;\">490<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td colspan=\"15\"><b>CLASS 1500 DIMENSION<\/b><\/td><td>\u00a0<\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td colspan=\"5\"><b>STUD\/BOLTING DETAILS<\/b><\/td><td>\u00a0<\/td><\/tr><tr><td><b>SIZE (in.)<\/b><\/td><td><b>L<\/b><\/td><td><b>D<\/b><\/td><td><b>D1<\/b><\/td><td><b>D2<\/b><\/td><td><b>D3<\/b><\/td><td><b>D4<\/b><\/td><td><b>W.T(kg)<\/b><\/td><td><b>HOLE<\/b><\/td><td><b>DIA.<\/b><\/td><td><b>NO.<\/b><\/td><td colspan=\"2\"><b>DIA.<\/b><\/td><td colspan=\"2\"><b>LENGTH<\/b><\/td><td><b>Unit:mm<\/b><\/td><\/tr><tr><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td><b>in<\/b><\/td><td><b>mm<\/b><\/td><td>\u00a0<\/td><td><b>in.<\/b><\/td><td><b>mm<\/b><\/td><td><b>RF<\/b><\/td><td><b>RJ<\/b><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">206<\/span><\/td><td><span style=\"font-weight: 400;\">483<\/span><\/td><td><span style=\"font-weight: 400;\">393.7<\/span><\/td><td><span style=\"font-weight: 400;\">200<\/span><\/td><td><span style=\"font-weight: 400;\">270<\/span><\/td><td><span style=\"font-weight: 400;\">212<\/span><\/td><td><span style=\"font-weight: 400;\">283<\/span><\/td><td><span style=\"font-weight: 400;\">1-3\/4<\/span><\/td><td><span style=\"font-weight: 400;\">45<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">1-5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M42<\/span><\/td><td><span style=\"font-weight: 400;\">315<\/span><\/td><td><span style=\"font-weight: 400;\">325<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">10<\/span><\/td><td><span style=\"font-weight: 400;\">248<\/span><\/td><td><span style=\"font-weight: 400;\">585<\/span><\/td><td><span style=\"font-weight: 400;\">482.6<\/span><\/td><td><span style=\"font-weight: 400;\">254<\/span><\/td><td><span style=\"font-weight: 400;\">324<\/span><\/td><td><span style=\"font-weight: 400;\">266<\/span><\/td><td><span style=\"font-weight: 400;\">361<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">51<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">1-7\/8<\/span><\/td><td><span style=\"font-weight: 400;\">M48<\/span><\/td><td><span style=\"font-weight: 400;\">365<\/span><\/td><td><span style=\"font-weight: 400;\">375<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">675<\/span><\/td><td><span style=\"font-weight: 400;\">571.5<\/span><\/td><td><span style=\"font-weight: 400;\">305<\/span><\/td><td><span style=\"font-weight: 400;\">381<\/span><\/td><td><span style=\"font-weight: 400;\">312<\/span><\/td><td><span style=\"font-weight: 400;\">637<\/span><\/td><td><span style=\"font-weight: 400;\">2-1\/8<\/span><\/td><td><span style=\"font-weight: 400;\">54<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">M52<\/span><\/td><td><span style=\"font-weight: 400;\">400<\/span><\/td><td><span style=\"font-weight: 400;\">415<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">14<\/span><\/td><td><span style=\"font-weight: 400;\">356<\/span><\/td><td><span style=\"font-weight: 400;\">750<\/span><\/td><td><span style=\"font-weight: 400;\">635<\/span><\/td><td><span style=\"font-weight: 400;\">337<\/span><\/td><td><span style=\"font-weight: 400;\">413<\/span><\/td><td><span style=\"font-weight: 400;\">355<\/span><\/td><td><span style=\"font-weight: 400;\">1097<\/span><\/td><td><span style=\"font-weight: 400;\">2-3\/8<\/span><\/td><td><span style=\"font-weight: 400;\">61<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">2-1\/4<\/span><\/td><td><span style=\"font-weight: 400;\">M56<\/span><\/td><td><span style=\"font-weight: 400;\">435<\/span><\/td><td><span style=\"font-weight: 400;\">455<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">381<\/span><\/td><td><span style=\"font-weight: 400;\">825<\/span><\/td><td><span style=\"font-weight: 400;\">704.8<\/span><\/td><td><span style=\"font-weight: 400;\">387<\/span><\/td><td><span style=\"font-weight: 400;\">470<\/span><\/td><td><span style=\"font-weight: 400;\">400<\/span><\/td><td><span style=\"font-weight: 400;\">1152<\/span><\/td><td><span style=\"font-weight: 400;\">2-5\/8<\/span><\/td><td><span style=\"font-weight: 400;\">67<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">2-1\/2<\/span><\/td><td><span style=\"font-weight: 400;\">M64<\/span><\/td><td><span style=\"font-weight: 400;\">480<\/span><\/td><td><span style=\"font-weight: 400;\">505<\/span><\/td><td>\u00a0<\/td><\/tr><tr><td colspan=\"16\"><span style=\"font-weight: 400;\">*26&#8243;and larger are available with ASME\/ANSIB16.47end flanges,either Style A or Style B(formerly MSS SP-44 and API605).<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b29600e e-flex e-con-boxed e-con e-parent\" data-id=\"b29600e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5adc8d2 e-flex e-con-boxed e-con e-child\" data-id=\"5adc8d2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8dacd6c elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"8dacd6c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Hub Ends Dual Plate Check Valve<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6c22ef7 e-con-full e-grid e-con e-child\" data-id=\"6c22ef7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-964bfce e-con-full hover-card e-flex e-con e-child\" data-id=\"964bfce\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-31f9199 e-flex e-con-boxed e-con e-child\" data-id=\"31f9199\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9127fc6 elementor-widget elementor-widget-heading\" data-id=\"9127fc6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 600~2500 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-726cdba e-con-full e-flex e-con e-child\" data-id=\"726cdba\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2406358 elementor-widget elementor-widget-text-editor\" data-id=\"2406358\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-CGlhdK8k0ofRMhxMRxWcsAhRnYg\" data-list=\"bullet\"><div>Cast Steel Check Valve, Hub Ends<\/div><\/li><li class=\"ace-line ace-line old-record-id-QedIdx848o4yarxaFcicGb4YnsJ\" data-list=\"bullet\"><div>Dual Plates, Spring Loaded<\/div><\/li><li class=\"ace-line ace-line old-record-id-VuL8dU9b9oa1qzxtp8XcibTrnEb\" data-list=\"bullet\"><div>Horizontal or Vertical Lines<\/div><\/li><li class=\"ace-line ace-line old-record-id-LyY2df3pgoGyYxxy58jc0I6SnZb\" data-list=\"bullet\"><div>Designed to API594.AP16D<\/div><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8322cba elementor-widget elementor-widget-text-editor\" data-id=\"8322cba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td><span style=\"font-weight: 400;\">Face to Face<\/span><\/td><td><span style=\"font-weight: 400;\">API594\/API 6D<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Wall Thickness<\/span><\/td><td><span style=\"font-weight: 400;\">ASME B16.34<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">End Flange<\/span><\/td><td><span style=\"font-weight: 400;\">NPS2~24:ASME B16.5*<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">Class<\/span><\/td><td><span style=\"font-weight: 400;\">ASME\/ANSI CL600~CL2500<\/span><\/td><\/tr><\/tbody><\/table><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a5277c0 e-con-full hover-card e-flex e-con e-child\" data-id=\"a5277c0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9288b56 elementor-widget elementor-widget-image\" data-id=\"9288b56\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"505\" height=\"629\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-25.png\" class=\"attachment-full size-full wp-image-10426\" alt=\"\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-25.png 505w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/09\/dual-plate-check-valve-25-241x300.png 241w\" sizes=\"(max-width: 505px) 100vw, 505px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-db8be3d e-con-full hover-card e-flex e-con e-child\" data-id=\"db8be3d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-e3b02f5 e-con-full e-flex e-con e-child\" data-id=\"e3b02f5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9690d35 elementor-widget elementor-widget-heading\" data-id=\"9690d35\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class 600~2500 Dimension<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f3fd6d0 elementor-widget elementor-widget-text-editor\" data-id=\"f3fd6d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td><b>SIZE (in.)<\/b><\/td><td><b>SEAT RING<\/b><\/td><td><b>A<\/b><\/td><td><b>B<\/b><\/td><td><b>D<\/b><\/td><td><b>E<\/b><\/td><td><b>F<\/b><\/td><td><b>W.T(kg)<\/b><\/td><\/tr><tr><td>\u00a0<\/td><td><b>NO.<\/b><\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td>\u00a0<\/td><td><span style=\"font-weight: 400;\">Unit:inch<\/span><\/td><\/tr><tr><td rowspan=\"2\"><span style=\"font-weight: 400;\">2<\/span><\/td><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">3.63<\/span><\/td><td><span style=\"font-weight: 400;\">4.5<\/span><\/td><td><span style=\"font-weight: 400;\">2.06<\/span><\/td><td><span style=\"font-weight: 400;\">5.06<\/span><\/td><td><span style=\"font-weight: 400;\">4.5<\/span><\/td><td><span style=\"font-weight: 400;\">5<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">14<\/span><\/td><td><span style=\"font-weight: 400;\">3.63<\/span><\/td><td><span style=\"font-weight: 400;\">4.5<\/span><\/td><td><span style=\"font-weight: 400;\">1.16<\/span><\/td><td><span style=\"font-weight: 400;\">5.06<\/span><\/td><td><span style=\"font-weight: 400;\">4.5<\/span><\/td><td><span style=\"font-weight: 400;\">5<\/span><\/td><\/tr><tr><td rowspan=\"3\"><span style=\"font-weight: 400;\">3<\/span><\/td><td><span style=\"font-weight: 400;\">27<\/span><\/td><td><span style=\"font-weight: 400;\">5<\/span><\/td><td><span style=\"font-weight: 400;\">4.5<\/span><\/td><td><span style=\"font-weight: 400;\">3.06<\/span><\/td><td><span style=\"font-weight: 400;\">6.88<\/span><\/td><td><span style=\"font-weight: 400;\">5.25<\/span><\/td><td><span style=\"font-weight: 400;\">9<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">25<\/span><\/td><td><span style=\"font-weight: 400;\">5<\/span><\/td><td><span style=\"font-weight: 400;\">4.5<\/span><\/td><td><span style=\"font-weight: 400;\">2.67<\/span><\/td><td><span style=\"font-weight: 400;\">6.88<\/span><\/td><td><span style=\"font-weight: 400;\">5.25<\/span><\/td><td><span style=\"font-weight: 400;\">9<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">20<\/span><\/td><td><span style=\"font-weight: 400;\">5<\/span><\/td><td><span style=\"font-weight: 400;\">4.5<\/span><\/td><td><span style=\"font-weight: 400;\">2.06<\/span><\/td><td><span style=\"font-weight: 400;\">6.88<\/span><\/td><td><span style=\"font-weight: 400;\">5.25<\/span><\/td><td><span style=\"font-weight: 400;\">9<\/span><\/td><\/tr><tr><td rowspan=\"4\"><span style=\"font-weight: 400;\">4<\/span><\/td><td><span style=\"font-weight: 400;\">40<\/span><\/td><td><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">5<\/span><\/td><td><span style=\"font-weight: 400;\">2.06<\/span><\/td><td><span style=\"font-weight: 400;\">8.13<\/span><\/td><td><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">11<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">34<\/span><\/td><td><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">5<\/span><\/td><td><span style=\"font-weight: 400;\">3.69<\/span><\/td><td><span style=\"font-weight: 400;\">8.13<\/span><\/td><td><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">11<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">31<\/span><\/td><td><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">5<\/span><\/td><td><span style=\"font-weight: 400;\">3.25<\/span><\/td><td><span style=\"font-weight: 400;\">8.13<\/span><\/td><td><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">11<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">25<\/span><\/td><td><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">5<\/span><\/td><td><span style=\"font-weight: 400;\">2.67<\/span><\/td><td><span style=\"font-weight: 400;\">8.13<\/span><\/td><td><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">15<\/span><\/td><\/tr><tr><td rowspan=\"4\"><span style=\"font-weight: 400;\">6<\/span><\/td><td><span style=\"font-weight: 400;\">62<\/span><\/td><td><span style=\"font-weight: 400;\">9.25<\/span><\/td><td><span style=\"font-weight: 400;\">6.25<\/span><\/td><td><span style=\"font-weight: 400;\">6.07<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">8.75<\/span><\/td><td><span style=\"font-weight: 400;\">35<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">52<\/span><\/td><td><span style=\"font-weight: 400;\">9.25<\/span><\/td><td><span style=\"font-weight: 400;\">6.25<\/span><\/td><td><span style=\"font-weight: 400;\">5.31<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">8.75<\/span><\/td><td><span style=\"font-weight: 400;\">35<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">46<\/span><\/td><td><span style=\"font-weight: 400;\">9.25<\/span><\/td><td><span style=\"font-weight: 400;\">6.25<\/span><\/td><td><span style=\"font-weight: 400;\">4.75<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">8.75<\/span><\/td><td><span style=\"font-weight: 400;\">35<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">40<\/span><\/td><td><span style=\"font-weight: 400;\">9.25<\/span><\/td><td><span style=\"font-weight: 400;\">6.25<\/span><\/td><td><span style=\"font-weight: 400;\">4.06<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">8.75<\/span><\/td><td><span style=\"font-weight: 400;\">40<\/span><\/td><\/tr><tr><td rowspan=\"5\"><span style=\"font-weight: 400;\">8<\/span><\/td><td><span style=\"font-weight: 400;\">82<\/span><\/td><td><span style=\"font-weight: 400;\">11.5<\/span><\/td><td><span style=\"font-weight: 400;\">8.13<\/span><\/td><td><span style=\"font-weight: 400;\">8.25<\/span><\/td><td><span style=\"font-weight: 400;\">14.5<\/span><\/td><td><span style=\"font-weight: 400;\">9.88<\/span><\/td><td><span style=\"font-weight: 400;\">72<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">76<\/span><\/td><td><span style=\"font-weight: 400;\">11.5<\/span><\/td><td><span style=\"font-weight: 400;\">8.13<\/span><\/td><td><span style=\"font-weight: 400;\">7.75<\/span><\/td><td><span style=\"font-weight: 400;\">14.5<\/span><\/td><td><span style=\"font-weight: 400;\">9.88<\/span><\/td><td><span style=\"font-weight: 400;\">72<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">72<\/span><\/td><td><span style=\"font-weight: 400;\">11.5<\/span><\/td><td><span style=\"font-weight: 400;\">8.13<\/span><\/td><td><span style=\"font-weight: 400;\">7.25<\/span><\/td><td><span style=\"font-weight: 400;\">14.5<\/span><\/td><td><span style=\"font-weight: 400;\">9.88<\/span><\/td><td><span style=\"font-weight: 400;\">72<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">62<\/span><\/td><td><span style=\"font-weight: 400;\">11.5<\/span><\/td><td><span style=\"font-weight: 400;\">8.13<\/span><\/td><td><span style=\"font-weight: 400;\">6.07<\/span><\/td><td><span style=\"font-weight: 400;\">14.5<\/span><\/td><td><span style=\"font-weight: 400;\">9.88<\/span><\/td><td><span style=\"font-weight: 400;\">83<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">52<\/span><\/td><td><span style=\"font-weight: 400;\">11.5<\/span><\/td><td><span style=\"font-weight: 400;\">8.13<\/span><\/td><td><span style=\"font-weight: 400;\">5.31<\/span><\/td><td><span style=\"font-weight: 400;\">14.5<\/span><\/td><td><span style=\"font-weight: 400;\">9.88<\/span><\/td><td><span style=\"font-weight: 400;\">83<\/span><\/td><\/tr><tr><td rowspan=\"7\"><span style=\"font-weight: 400;\">10<\/span><\/td><td><span style=\"font-weight: 400;\">H97<\/span><\/td><td><span style=\"font-weight: 400;\">13.63<\/span><\/td><td><span style=\"font-weight: 400;\">9.75<\/span><\/td><td><span style=\"font-weight: 400;\">9.88<\/span><\/td><td><span style=\"font-weight: 400;\">17.63<\/span><\/td><td><span style=\"font-weight: 400;\">12.75<\/span><\/td><td><span style=\"font-weight: 400;\">110<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">H94<\/span><\/td><td><span style=\"font-weight: 400;\">13.63<\/span><\/td><td><span style=\"font-weight: 400;\">9.75<\/span><\/td><td><span style=\"font-weight: 400;\">9.5<\/span><\/td><td><span style=\"font-weight: 400;\">17.63<\/span><\/td><td><span style=\"font-weight: 400;\">12.75<\/span><\/td><td><span style=\"font-weight: 400;\">110<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">H84<\/span><\/td><td><span style=\"font-weight: 400;\">13.63<\/span><\/td><td><span style=\"font-weight: 400;\">9.75<\/span><\/td><td><span style=\"font-weight: 400;\">8.5<\/span><\/td><td><span style=\"font-weight: 400;\">17.63<\/span><\/td><td><span style=\"font-weight: 400;\">12.75<\/span><\/td><td><span style=\"font-weight: 400;\">140<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">H82X<\/span><\/td><td><span style=\"font-weight: 400;\">13.63<\/span><\/td><td><span style=\"font-weight: 400;\">9.75<\/span><\/td><td><span style=\"font-weight: 400;\">8.25<\/span><\/td><td><span style=\"font-weight: 400;\">18.25<\/span><\/td><td><span style=\"font-weight: 400;\">13.5<\/span><\/td><td><span style=\"font-weight: 400;\">140<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">H72<\/span><\/td><td><span style=\"font-weight: 400;\">13.63<\/span><\/td><td><span style=\"font-weight: 400;\">9.75<\/span><\/td><td><span style=\"font-weight: 400;\">7.25<\/span><\/td><td><span style=\"font-weight: 400;\">18.25<\/span><\/td><td><span style=\"font-weight: 400;\">12.75<\/span><\/td><td><span style=\"font-weight: 400;\">140<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">H62<\/span><\/td><td><span style=\"font-weight: 400;\">13.63<\/span><\/td><td><span style=\"font-weight: 400;\">9.75<\/span><\/td><td><span style=\"font-weight: 400;\">6.07<\/span><\/td><td><span style=\"font-weight: 400;\">18.25<\/span><\/td><td><span style=\"font-weight: 400;\">12.75<\/span><\/td><td><span style=\"font-weight: 400;\">157<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">H62X<\/span><\/td><td><span style=\"font-weight: 400;\">13.63<\/span><\/td><td><span style=\"font-weight: 400;\">9.75<\/span><\/td><td><span style=\"font-weight: 400;\">6.07<\/span><\/td><td><span style=\"font-weight: 400;\">18.25<\/span><\/td><td><span style=\"font-weight: 400;\">13.5<\/span><\/td><td><span style=\"font-weight: 400;\">157<\/span><\/td><\/tr><tr><td rowspan=\"5\"><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">M120<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">12.5<\/span><\/td><td><span style=\"font-weight: 400;\">12<\/span><\/td><td><span style=\"font-weight: 400;\">20.25<\/span><\/td><td><span style=\"font-weight: 400;\">14.5<\/span><\/td><td><span style=\"font-weight: 400;\">177<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">M112<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">12.5<\/span><\/td><td><span style=\"font-weight: 400;\">11.25<\/span><\/td><td><span style=\"font-weight: 400;\">20.25<\/span><\/td><td><span style=\"font-weight: 400;\">14.5<\/span><\/td><td><span style=\"font-weight: 400;\">177<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">M102<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">12.5<\/span><\/td><td><span style=\"font-weight: 400;\">10.25<\/span><\/td><td><span style=\"font-weight: 400;\">20.25<\/span><\/td><td><span style=\"font-weight: 400;\">14.5<\/span><\/td><td><span style=\"font-weight: 400;\">228<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">M82<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">12.5<\/span><\/td><td><span style=\"font-weight: 400;\">8.25<\/span><\/td><td><span style=\"font-weight: 400;\">20.25<\/span><\/td><td><span style=\"font-weight: 400;\">14.5<\/span><\/td><td><span style=\"font-weight: 400;\">268<\/span><\/td><\/tr><tr><td><span style=\"font-weight: 400;\">M82X<\/span><\/td><td><span style=\"font-weight: 400;\">16<\/span><\/td><td><span style=\"font-weight: 400;\">12.5<\/span><\/td><td><span style=\"font-weight: 400;\">8.25<\/span><\/td><td><span style=\"font-weight: 400;\">20.5<\/span><\/td><td><span style=\"font-weight: 400;\">15.75<\/span><\/td><td><span style=\"font-weight: 400;\">268<\/span><\/td><\/tr><tr><td colspan=\"8\"><span style=\"font-weight: 400;\">*26&#8243;and largerare availablew with ASME\/ANSI B16.47 end fla es,eitherStyle A or Style B(formeerly MSS SP-44 and API605).<\/span><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-efe863a heading-icon-1-light-bg-block e-flex e-con-boxed e-con e-parent\" data-id=\"efe863a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b7c99d4 e-flex e-con-boxed e-con e-child\" data-id=\"b7c99d4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-00a6b0b elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"00a6b0b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What is Dual Plate Check Valve?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bd80761 elementor-widget elementor-widget-text-editor\" data-id=\"bd80761\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-BzekdGI4ionmBMxHjgHcLkG0nYd\">The dual plate check valve was developed to solve issues found in traditional swing and lift check valves. It uses two spring-loaded plates attached to a central hinge screw. As the flow decreases, the torsional spring action closes the plates before the flow can reverse.<\/div><div class=\"ace-line ace-line old-record-id-BzekdGI4ionmBMxHjgHcLkG0nYd\">\u00a0<\/div><div class=\"ace-line ace-line old-record-id-OxsCdUsMbo9DnhxisWQcBd32nof\">This design prevents water hammer and ensures a non-slam operation. These features make the dual plate check valve a highly effective and efficient option, often called a &#8220;silent check valve.&#8221;<\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8cad5bc heading-icon-1-light-bg-block e-flex e-con-boxed e-con e-parent\" data-id=\"8cad5bc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-a8211fe e-flex e-con-boxed e-con e-child\" data-id=\"a8211fe\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ac7b551 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"ac7b551\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Dual-Plate Check Valve Classification<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-76c8bce by-express-cards-hover-block e-con-full e-flex e-con e-parent\" data-id=\"76c8bce\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-b0438ea e-flex e-con-boxed e-con e-child\" data-id=\"b0438ea\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-8e74f29 e-con-full hover-card e-flex e-con e-child\" data-id=\"8e74f29\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-1b239e4 e-flex e-con-boxed e-con e-child\" data-id=\"1b239e4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e15596e hover-card--text elementor-widget elementor-widget-heading\" data-id=\"e15596e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">By Body Structure<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-84e9e2f hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"84e9e2f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-GRErdIMdHoFdY4xwpi5cNXh9nPd\">Retainer-less construction ensures that the valve body is not fully drilled to fit the hinge-pin and stop-pin in a dual-plate check valve. Instead, a recess is machined. This design enhances the integrity of the valve, especially at high pressure, reducing the risk of body leaks.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9a6c67f e-con-full e-flex e-con e-child\" data-id=\"9a6c67f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-aec8696 hover-card--text elementor-widget elementor-widget-heading\" data-id=\"aec8696\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">By Sealing Method<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-087d227 hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"087d227\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><h4 class=\"heading-4 ace-line old-record-id-JfDxd1gtkoYd9dx1CpScPYrRn2d\">Soft Seal<\/h4><div class=\"ace-line ace-line old-record-id-EcXbd6OZrocj1CxPuCfccZTenih\">A soft seal means that one of the sealing parts is made from low-hardness materials. Typically, the soft seal seat is made from non-metallic materials that have a certain strength, hardness, and can tolerate high temperatures to ensure zero leakage. However, compared to metal seal valves, soft seal valves have a shorter service life and less temperature resistance.<\/div><div>\u00a0<\/div><div class=\"ace-line ace-line old-record-id-DDByd6LMAo0JamxAjUXcF7szn0r\">Although some vendors claim that their hard seal valves can achieve zero leakage, the sealing performance is generally not as strong as that of soft seal valves. However, soft seal valves may not meet the technical requirements for corrosion resistance in certain corrosive environments.<\/div><div>\u00a0<\/div><h4 class=\"heading-4 ace-line old-record-id-FVMkdInImomLlmxq9M9cOm0mnXe\">Metal Seal<\/h4><div class=\"ace-line ace-line old-record-id-Zkw8d7XOcoHpeQxruyucrKrIn7f\">Both ends of the sealing pair in a hard seal valve are made of metal or other high-hardness materials. This makes the valve a hard seal or metal-to-metal seal valve. While hard seal valves may have lower sealing performance compared to soft seals, they offer higher temperature tolerance, better corrosion resistance, and stronger mechanical properties.<\/div><div>\u00a0<\/div><div class=\"ace-line ace-line old-record-id-WKofdcPtaoisE7xSZA5cTCROnSf\">The materials used can include steel paired with steel, copper, graphite, or alloy steel. The valve components might be made from cast iron, cast bronze, alloy steel, bead welding alloy, or sprayed alloy.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5a1eb9f e-con-full hover-card e-flex e-con e-child\" data-id=\"5a1eb9f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-fabf5b5 e-flex e-con-boxed e-con e-child\" data-id=\"fabf5b5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8285604 hover-card--text elementor-widget elementor-widget-heading\" data-id=\"8285604\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">By End Connection Type<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58695a4 hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"58695a4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><h4 class=\"heading-4 ace-line old-record-id-XvWadYT5woVulFxeWzIcZ4G8nWZ\">Lug<\/h4><div class=\"ace-line ace-line old-record-id-AKDvd9q2PoRgd2xOc0rcZPjbnEg\">Lugged type flange connections are similar to wafer types but with some differences. The lug holes are drilled so that each bolt hole on the flanges has a corresponding lug hole. Each threaded hole holds two bolts, one from each flange on opposite sides.<\/div><div class=\"ace-line ace-line old-record-id-Gw4CdY5YCom7zoxDZNzcOiU6nvd\">This setup allows for dead-end operation, where only one side of the valve is connected to a flange, and the other side is exposed to the environment, as long as the seat or retainer is securely screwed in place.<\/div><div>\u00a0<\/div><h4 class=\"heading-4 ace-line old-record-id-J9BTd9YAGohxVWxfm4vcLLDNnh0\">Wafer<\/h4><div class=\"ace-line ace-line old-record-id-ENe4dun1bospYHxGkFicg6AXnGe\">In a wafer attachment, the valve is placed between the pipe flanges, and the bolts from the flanges hold it in place. Some wafer valves have centering holes to make sure they are positioned correctly between the flanges. This type of valve is the lightest option for installing between pipe flanges, making it more affordable than other types of valves.<\/div><div>\u00a0<\/div><h4 class=\"heading-4 ace-line old-record-id-QePNdE1ABoXkDBxI9sVc6akInze\">Flange<\/h4><div class=\"ace-line ace-line old-record-id-Vum1dsluhocnfJxGZX7cyvl8nrf\">The valve has a flanged end connection with bolt holes to secure the flanges to the shaft. Flanged attachments make it easier to remove and repair the valve. They are commonly used in larger valve sizes. Gaskets are necessary where the flanges connect to ensure a proper seal.<\/div><div>\u00a0<\/div><h4 class=\"heading-4 ace-line old-record-id-WsT9dMt7Ron31lx9qSEcRCDlnMh\">Butt Weld<\/h4><div class=\"ace-line ace-line old-record-id-VmXcdSg7FoPQrzxoE9BcTcvjn3d\">The valve and pipe ends have the same diameter. The outer edges of both are machined to create a &#8220;valley&#8221; that is filled with welding metal. The two parts are welded together around the rims, as shown in the image. Butt welding connections are typically used for smaller diameters, usually 2 inches and below.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-339b1d5 heading-icon-1-light-bg-block e-flex e-con-boxed e-con e-parent\" data-id=\"339b1d5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-975c1e4 e-flex e-con-boxed e-con e-child\" data-id=\"975c1e4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3900c93 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"3900c93\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">How Does Dual Plate Check Valve Work?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c536b2 elementor-widget elementor-widget-text-editor\" data-id=\"3c536b2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-BzekdGI4ionmBMxHjgHcLkG0nYd\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-ShNfdiakroJBc2xK8IJcoaANnCh\">The valve plate opens when fluid pressure flows in one direction. If the fluid flows from the opposite direction, the plate impacts the valve seat, cutting off the flow. The reduced flow allows the torsion spring to close the plate, preventing any reversal in fluid flow.<\/div><div>\u00a0<\/div><div class=\"ace-line ace-line old-record-id-Q43mdZvyIoYmloxTy70cRPcWnWd\">The valve has a cylindrical body, which offers a more even stress distribution compared to other valve designs. This cylindrical construction is built to handle heavy loads and the weight or thickness of the valve. As a result, under demanding loading conditions, this valve provides a clear advantage in terms of safety and cost-effectiveness.<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6d8145c heading-icon-1-light-bg-block e-flex e-con-boxed e-con e-parent\" data-id=\"6d8145c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-45e33c9 e-flex e-con-boxed e-con e-child\" data-id=\"45e33c9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9e4c5f6 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"9e4c5f6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Features of Dual Plate Check Valve <\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d2d06c5 e-grid e-con-full e-con e-parent\" data-id=\"d2d06c5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-0ae7fcc e-con-full hover-card e-flex e-con e-child\" data-id=\"0ae7fcc\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-baf094c e-flex e-con-boxed e-con e-child\" data-id=\"baf094c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-268f312 hover-card--text elementor-widget elementor-widget-heading\" data-id=\"268f312\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Low Pressure Drop\n<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-19c1930 hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"19c1930\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-JQHRdymyDoEdGnxaY2Fckzvhnbb\"><p>The pressure drop in a dual plate check valve is notably lower than in other check valves, enabling more efficient flow and reduced energy loss.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cee7d7e e-con-full hover-card e-flex e-con e-child\" data-id=\"cee7d7e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-458fd52 e-flex e-con-boxed e-con e-child\" data-id=\"458fd52\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0440f51 hover-card--text elementor-widget elementor-widget-heading\" data-id=\"0440f51\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Spring-Assisted Closing Mechanism\n<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c4dae10 hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"c4dae10\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-D7z6djR0LofXvMxDoXEc4b0znad\"><p>Each plate, half the size of a swing check disc, provides a straight flow path with minimal resistance. Spring-assisted closing begins when flow velocity dips below the set minimum.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3f9221f e-con-full hover-card e-flex e-con e-child\" data-id=\"3f9221f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-9baf1ac e-flex e-con-boxed e-con e-child\" data-id=\"9baf1ac\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7fe1b9b hover-card--text elementor-widget elementor-widget-heading\" data-id=\"7fe1b9b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Cushioned Closing to Reduce Slamming<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-93b902e hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"93b902e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-F4Kvd43sSoICYjxQnaycmPb3nEb\"><p>The momentum generated as plates close is lower than in swing check valves. Spring-assisted closure cushions plates and seat, preventing slamming at flow reversal.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f98cfa2 e-con-full hover-card e-flex e-con e-child\" data-id=\"f98cfa2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-4d910e4 e-flex e-con-boxed e-con e-child\" data-id=\"4d910e4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2c6c253 hover-card--text elementor-widget elementor-widget-heading\" data-id=\"2c6c253\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Non-Slam Design<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c37bb54 hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"c37bb54\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-EwE9dTu4EoCsnaxgk4QcvinynLe\"><p>Dual plates in the check valve are centrally mounted for horizontal setups, eliminating gravity\u2019s effect on the plates and preventing slamming during closure.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c2f6728 heading-icon-1-light-bg-block e-flex e-con-boxed e-con e-parent\" data-id=\"c2f6728\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7a961c4 e-flex e-con-boxed e-con e-child\" data-id=\"7a961c4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7eeb0d8 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"7eeb0d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Benefits of Dual Plate Check Valve <\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cb69219 by-express-cards-hover-block e-con-full e-flex e-con e-parent\" data-id=\"cb69219\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-712fd8b e-flex e-con-boxed e-con e-child\" data-id=\"712fd8b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-aa18da2 e-con-full hover-card e-flex e-con e-child\" data-id=\"aa18da2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-a6406af e-flex e-con-boxed e-con e-child\" data-id=\"a6406af\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c94c778 hover-card--text elementor-widget elementor-widget-heading\" data-id=\"c94c778\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Minimal Wear and Tear<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0079a81 hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"0079a81\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Low wear and tear of the seat due to its non-slamming, spring-loaded design, ensuring extended lifespan.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bec3efb e-con-full hover-card e-flex e-con e-child\" data-id=\"bec3efb\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-4570c1f e-flex e-con-boxed e-con e-child\" data-id=\"4570c1f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f2abbe1 hover-card--text elementor-widget elementor-widget-heading\" data-id=\"f2abbe1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Reduced Water Hammer<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-82d5aa6 hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"82d5aa6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-IeN3d1vzuo0DuhxswSqcwGd2ngh\">Water hammers are almost negligible in dual-plate check valves because valve closure does not rely on backpressure and backflow.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e1d91d1 heading-icon-1-light-bg-block e-flex e-con-boxed e-con e-parent\" data-id=\"e1d91d1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-99ae2bc e-flex e-con-boxed e-con e-child\" data-id=\"99ae2bc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a3c635b elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"a3c635b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Applications of Dual Plate Check Valve <\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9d81d6f e-con-full e-flex e-con e-parent\" data-id=\"9d81d6f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-0756724 e-con-full card-wrap e-flex e-con e-child\" data-id=\"0756724\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-119a651 e-con-full card e-flex e-con e-child\" data-id=\"119a651\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f0b429c elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"f0b429c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f3c41c2 card-title elementor-widget elementor-widget-heading\" data-id=\"f3c41c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Versatility Across Material and System Configurations<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9e4d393 card-text elementor-widget elementor-widget-text-editor\" data-id=\"9e4d393\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-JQHRdymyDoEdGnxaY2Fckzvhnbb\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-FA8SdDPd1ogEZfxGdB0cuS7HnjP\">A dual plate check valve is the most suitable type of check valve that can be used for almost any configuration of material and system parameters.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-177526f card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"177526f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ac70124 e-con-full card-wrap e-flex e-con e-child\" data-id=\"ac70124\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-c615d2f e-con-full card e-flex e-con e-child\" data-id=\"c615d2f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9de851e elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"9de851e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69b4086 card-title elementor-widget elementor-widget-heading\" data-id=\"69b4086\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Water System Applications<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-291ccfb card-text elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"291ccfb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-D7z6djR0LofXvMxDoXEc4b0znad\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-II7HdQ7qEoMi0KxIAUNcuvN5nDb\">Typical applications include water systems like boilers, potable water, fire safety systems, cooling &amp; heating water systems, etc.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-296794d card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"296794d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-943f612 e-con-full card-wrap e-flex e-con e-child\" data-id=\"943f612\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-cd85d2e e-con-full card e-flex e-con e-child\" data-id=\"cd85d2e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f569af5 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"f569af5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-acab212 card-title elementor-widget elementor-widget-heading\" data-id=\"acab212\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Petrochemical Applications<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2e2c18e card-text elementor-widget elementor-widget-text-editor\" data-id=\"2e2c18e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-F4Kvd43sSoICYjxQnaycmPb3nEb\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Cr4QdopFKogVNCxqScGcWukLnOa\">Used in offshore\/onshore applications, LPG, LNG, lube oil, cryogenics, etc., within the petrochemical industry.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e0e522c card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"e0e522c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-90e93ae e-con-full e-flex e-con e-parent\" data-id=\"90e93ae\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-2764e84 e-con-full card-wrap e-flex e-con e-child\" data-id=\"2764e84\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-de3e78d e-con-full card e-flex e-con e-child\" data-id=\"de3e78d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-49d11b6 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"49d11b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-976ed80 card-title elementor-widget elementor-widget-heading\" data-id=\"976ed80\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Hydrocarbon Applications<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-88e636a card-text elementor-widget elementor-widget-text-editor\" data-id=\"88e636a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-JQHRdymyDoEdGnxaY2Fckzvhnbb\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-TfejdwXljoTogkxohE0co8yUnqb\">Suitable for almost all hydrocarbon-related applications.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-df9c1f8 card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"df9c1f8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0d680cb e-con-full card-wrap e-flex e-con e-child\" data-id=\"0d680cb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-fe9f985 e-con-full card e-flex e-con e-child\" data-id=\"fe9f985\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f58c780 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"f58c780\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f55065f card-title elementor-widget elementor-widget-heading\" data-id=\"f55065f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Air and Gas Applications<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-77ecace card-text elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"77ecace\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-D7z6djR0LofXvMxDoXEc4b0znad\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-S6u5dqOVAorrRSx9udscwM8nnad\">Applicable in air and gas systems involving chlorine, hydrogen, nitrogen, carbon dioxide, oxygen, etc.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e764f8c card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"e764f8c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-db33549 e-con-full card-wrap e-flex e-con e-child\" data-id=\"db33549\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-457570f e-con-full card e-flex e-con e-child\" data-id=\"457570f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-efc09ae elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"efc09ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-33a9833 card-title elementor-widget elementor-widget-heading\" data-id=\"33a9833\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Metallurgical and Chemical Applications<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cc7df02 card-text elementor-widget elementor-widget-text-editor\" data-id=\"cc7df02\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-F4Kvd43sSoICYjxQnaycmPb3nEb\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-XU4mdJLfDoqqfcxiMAVclvOqnwx\">Widely used in industries like sugar, pharmaceuticals, paper, cement, steel, aluminum, copper, zinc, and more.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3cd63b8 card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"3cd63b8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d183be2 heading-icon-1-light-bg-block e-flex e-con-boxed e-con e-parent\" data-id=\"d183be2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-50db931 e-flex e-con-boxed e-con e-child\" data-id=\"50db931\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8c8a021 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"8c8a021\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Installation Instructions<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8d593cf e-grid e-con-full e-con e-parent\" data-id=\"8d593cf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7223f39 e-con-full hover-card e-flex e-con e-child\" data-id=\"7223f39\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-0a84f5e e-flex e-con-boxed e-con e-child\" data-id=\"0a84f5e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-804dd5f hover-card--text elementor-widget elementor-widget-heading\" data-id=\"804dd5f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Cleaning the Valve<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d20562b hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"d20562b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-JQHRdymyDoEdGnxaY2Fckzvhnbb\">The end connections of the Dual Plate Check Valves are secured by rust-proof oil. Clean the same before installation. Valve plates should be tested to verify that they are free of rust\/oil.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5dfbce1 e-con-full hover-card e-flex e-con e-child\" data-id=\"5dfbce1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-c3b7549 e-flex e-con-boxed e-con e-child\" data-id=\"c3b7549\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f9e534c hover-card--text elementor-widget elementor-widget-heading\" data-id=\"f9e534c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Checking the Direction of Flow<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-862d157 hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"862d157\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-D7z6djR0LofXvMxDoXEc4b0znad\">The direction of flow in the line should match the direction of flow marked by the \u2018arrow\u2019 on the valve body and as indicated on the nameplate.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e752e93 e-con-full hover-card e-flex e-con e-child\" data-id=\"e752e93\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-d71ebd6 e-flex e-con-boxed e-con e-child\" data-id=\"d71ebd6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-73484e8 hover-card--text elementor-widget elementor-widget-heading\" data-id=\"73484e8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Horizontal Piping Installation<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-be03ac3 hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"be03ac3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-F4Kvd43sSoICYjxQnaycmPb3nEb\">Insert the valve into the conduit such that the Pin Retainers (Plugs) are positioned up and down.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9e9230a e-con-full hover-card e-flex e-con e-child\" data-id=\"9e9230a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-60ff8c8 e-flex e-con-boxed e-con e-child\" data-id=\"60ff8c8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f563441 hover-card--text elementor-widget elementor-widget-heading\" data-id=\"f563441\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Installation Distance between Check Valve and Butterfly Valve<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ec8974f hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"ec8974f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-EwE9dTu4EoCsnaxgk4QcvinynLe\">Ensure sufficient space between the Dual Plate Check Valve and the Butterfly Valve so that the plates of the Dual Plate Check Valve are in an open position and the Butterfly Valve disc does not touch the Dual Plate Check Valve. Also, ensure adequate distance to prevent any peripheral or irregular flow conditions.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-427f96d e-grid e-con-full e-con e-parent\" data-id=\"427f96d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-aca6c25 e-con-full hover-card e-flex e-con e-child\" data-id=\"aca6c25\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-289aab8 e-flex e-con-boxed e-con e-child\" data-id=\"289aab8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-55767ba hover-card--text elementor-widget elementor-widget-heading\" data-id=\"55767ba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Valve Orientation to Pump\u2019s Discharge<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-16be0ad hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"16be0ad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-JQHRdymyDoEdGnxaY2Fckzvhnbb\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-GNM2dNHbnoWqNdx7BalcZCp5n2e\">When fitting the Dual Plate Check Valve to the pump, ensure that the pump flow follows the two plates of the valve for better output.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2a1d40d e-con-full hover-card e-flex e-con e-child\" data-id=\"2a1d40d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-f41a5f9 e-flex e-con-boxed e-con e-child\" data-id=\"f41a5f9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5156ff1 hover-card--text elementor-widget elementor-widget-heading\" data-id=\"5156ff1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Optimal Flow Velocity<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a327a60 hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"a327a60\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-D7z6djR0LofXvMxDoXEc4b0znad\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Q1phdjAESol7lmx2iyhclRU3nWe\">Valves are configured to operate optimally open at a line flow rate of 2 to 2.7 m\/sec of water for horizontal installations. The flow velocity for vertical installation can be marginally higher. For fluids with less specific gravity, specify at the time of enquiry.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-07ad3ed e-con-full hover-card e-flex e-con e-child\" data-id=\"07ad3ed\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-d2421fc e-flex e-con-boxed e-con e-child\" data-id=\"d2421fc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7844af5 hover-card--text elementor-widget elementor-widget-heading\" data-id=\"7844af5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Cyclic Flow Applications<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-31bb213 hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"31bb213\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-F4Kvd43sSoICYjxQnaycmPb3nEb\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-ALhLdj6CWoYmgDxw3FAc300XnI2\">Refer to the manufacturing company for cyclic flow applications such as the outlet of reciprocating machines.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f9fa896 e-con-full hover-card e-flex e-con e-child\" data-id=\"f9fa896\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-e110a85 e-flex e-con-boxed e-con e-child\" data-id=\"e110a85\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2f15606 hover-card--text elementor-widget elementor-widget-heading\" data-id=\"2f15606\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Uniform Flow Velocity Installation<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5ea8a72 hover-card--text elementor-widget elementor-widget-text-editor\" data-id=\"5ea8a72\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-EwE9dTu4EoCsnaxgk4QcvinynLe\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-FY7gdu5SCotxQbxkmGAcdxWEnMb\">Dual Plate Check Valves should be mounted where the flow velocity around the cross-section is uniform.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2a6206b heading-icon-1-light-bg-block e-flex e-con-boxed e-con e-parent\" data-id=\"2a6206b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-8600835 e-flex e-con-boxed e-con e-child\" data-id=\"8600835\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-321f013 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"321f013\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Differences Between Dual Plate Check Valve And Swing Check Valve<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-89e8e0c e-con-full e-grid e-con e-parent\" data-id=\"89e8e0c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-065bb07 e-con-full card-wrap e-flex e-con e-child\" data-id=\"065bb07\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-aa67144 e-con-full card e-flex e-con e-child\" data-id=\"aa67144\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-34ee013 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"34ee013\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-efbb26e card-title elementor-widget elementor-widget-heading\" data-id=\"efbb26e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Weight and Handling<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3170b1d card-text elementor-widget elementor-widget-text-editor\" data-id=\"3170b1d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Npfodmi5Oo2f9Mx7bwacEXfen9f\">Dual plate check valves are lightweight and easy to handle, whereas swing check valves are comparatively bulky, requiring a heavier handling and support system.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-be363ec card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"be363ec\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8098541 e-con-full card-wrap e-flex e-con e-child\" data-id=\"8098541\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-8cfe0f6 e-con-full card e-flex e-con e-child\" data-id=\"8cfe0f6\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0bba600 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"0bba600\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4ae6d59 card-title elementor-widget elementor-widget-heading\" data-id=\"4ae6d59\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Structural Design<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-973201a card-text elementor-widget elementor-widget-text-editor\" data-id=\"973201a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Vpf7d1AF1oFQicx259ycCYwinpc\">The structure of the dual plate check valve is compact and well-designed, while the swing check valve has a complex body shape, making it difficult to assess stress points for critical applications.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5002291 card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"5002291\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1238c7a e-con-full card-wrap e-flex e-con e-child\" data-id=\"1238c7a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5f7a623 e-con-full card e-flex e-con e-child\" data-id=\"5f7a623\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bdcc67e elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"bdcc67e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9b15daf card-title elementor-widget elementor-widget-heading\" data-id=\"9b15daf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Installation Orientation<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e110498 card-text elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"e110498\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-UljIdU7I8oISeqxy1qCcpe2Cn5e\">Dual plate check valves can be installed in both horizontal and vertical directions, while swing check valves are primarily suitable for horizontal applications.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cc8fff6 card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"cc8fff6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-64a32e9 e-con-full card-wrap e-flex e-con e-child\" data-id=\"64a32e9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-6a56038 e-con-full card e-flex e-con e-child\" data-id=\"6a56038\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a016ff5 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"a016ff5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5783e13 card-title elementor-widget elementor-widget-heading\" data-id=\"5783e13\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Spring-Assisted Closure<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fa105a1 card-text elementor-widget elementor-widget-text-editor\" data-id=\"fa105a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-NUx7dy3raoyvrdxzgCgcK2FQnoG\">Dual plate check valves, with their spring-assisted closure, can be installed for upside-down flow, a feature not possible with swing check valves.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bc60142 card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"bc60142\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5766aa4 e-con-full e-grid e-con e-parent\" data-id=\"5766aa4\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-205c331 e-con-full card-wrap e-flex e-con e-child\" data-id=\"205c331\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-0098a8e e-con-full card e-flex e-con e-child\" data-id=\"0098a8e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d17947e elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"d17947e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-72159b4 card-title elementor-widget elementor-widget-heading\" data-id=\"72159b4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Pressure Drops and Energy Losses<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-27f66d0 card-text elementor-widget elementor-widget-text-editor\" data-id=\"27f66d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Npfodmi5Oo2f9Mx7bwacEXfen9f\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-JcVedgVEyo44iQxDYCEcmTk0ntg\">Pressure drops and energy losses are lower in dual plate check valves compared to swing check valves, regardless of pressure ratings.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-43c7402 card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"43c7402\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1ed240f e-con-full card-wrap e-flex e-con e-child\" data-id=\"1ed240f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-4cb9702 e-con-full card e-flex e-con e-child\" data-id=\"4cb9702\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4d3889b elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"4d3889b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b1e3e20 card-title elementor-widget elementor-widget-heading\" data-id=\"b1e3e20\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Non-Slamming Design<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5bd64f4 card-text elementor-widget elementor-widget-text-editor\" data-id=\"5bd64f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Vpf7d1AF1oFQicx259ycCYwinpc\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-AbRRdY8Ofop0T4xmNsXcDDcNnyf\">Dual plate check valves have a non-slamming design, whereas swing check valves require an external device to counteract the slamming effect.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e5bb401 card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"e5bb401\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3f4e2d0 e-con-full card-wrap e-flex e-con e-child\" data-id=\"3f4e2d0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-b8bcbac e-con-full card e-flex e-con e-child\" data-id=\"b8bcbac\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e968c0d elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"e968c0d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3273d6c card-title elementor-widget elementor-widget-heading\" data-id=\"3273d6c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Water Hammering<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-709e775 card-text elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"709e775\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-UljIdU7I8oISeqxy1qCcpe2Cn5e\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-EPcMdI5BaoVuSlxuTnqcm5Mgnyh\">Dual plate check valves experience negligible water hammering, unlike swing check valves.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7ff7f87 card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"7ff7f87\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2d40e24 e-con-full card-wrap e-flex e-con e-child\" data-id=\"2d40e24\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-353166c e-con-full card e-flex e-con e-child\" data-id=\"353166c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-40de34b elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"40de34b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9f05e1d card-title elementor-widget elementor-widget-heading\" data-id=\"9f05e1d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Maintenance Requirements<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e6c3587 card-text elementor-widget elementor-widget-text-editor\" data-id=\"e6c3587\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-NUx7dy3raoyvrdxzgCgcK2FQnoG\"><div data-page-id=\"N9aGdmhxqoVkSUxcKV4cRtaynMb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-YeWvduMGCoMELSxQYm1cG2HXnzh\">Swing check valves require regular maintenance of the seat and hinges due to impact loads and wear from rubbing, while dual plate check valves offer a long life and trouble-free operation.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2ae85aa card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"2ae85aa\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8828dcb e-flex e-con-boxed e-con e-parent\" data-id=\"8828dcb\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-a156df6 e-con-full e-flex e-con e-child\" data-id=\"a156df6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-42b8cad elementor-headline--style-rotate elementor-widget-tablet_extra__width-initial elementor-widget__width-initial elementor-widget-laptop__width-initial elementor-widget elementor-widget-animated-headline\" data-id=\"42b8cad\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;headline_style&quot;:&quot;rotate&quot;,&quot;animation_type&quot;:&quot;flip&quot;,&quot;rotating_text&quot;:&quot;Butterfly\\nGate\\nGlobe\\nCheck\\nBall\\nControl\\nSafety&quot;,&quot;loop&quot;:&quot;yes&quot;,&quot;rotate_iteration_delay&quot;:2500}\" data-widget_type=\"animated-headline.default\">\n\t\t\t\t\t\t\t<h3 class=\"elementor-headline elementor-headline-animation-type-flip\">\n\t\t\t\t\t<span class=\"elementor-headline-plain-text elementor-headline-text-wrapper\">Want to Partner with an Expert <\/span>\n\t\t\t\t<span class=\"elementor-headline-dynamic-wrapper elementor-headline-text-wrapper\">\n\t\t\t\t\t<span class=\"elementor-headline-dynamic-text elementor-headline-text-active\">\n\t\t\t\tButterfly\t\t\t<\/span>\n\t\t\t\t\t<span class=\"elementor-headline-dynamic-text\">\n\t\t\t\tGate\t\t\t<\/span>\n\t\t\t\t\t<span class=\"elementor-headline-dynamic-text\">\n\t\t\t\tGlobe\t\t\t<\/span>\n\t\t\t\t\t<span class=\"elementor-headline-dynamic-text\">\n\t\t\t\tCheck\t\t\t<\/span>\n\t\t\t\t\t<span class=\"elementor-headline-dynamic-text\">\n\t\t\t\tBall\t\t\t<\/span>\n\t\t\t\t\t<span class=\"elementor-headline-dynamic-text\">\n\t\t\t\tControl\t\t\t<\/span>\n\t\t\t\t\t<span class=\"elementor-headline-dynamic-text\">\n\t\t\t\tSafety\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<span class=\"elementor-headline-plain-text elementor-headline-text-wrapper\">Valve Supplier?<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bd0a48b elementor-tablet-align-left elementor-mobile-align-center elementor-widget__width-inherit elementor-align-left elementor-widget-tablet_extra__width-initial elementor-invisible elementor-widget elementor-widget-button\" data-id=\"bd0a48b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/ntval.com\/contact-us\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Discover How We Can Help!<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a7db044 heading-icon-1-light-bg-block e-flex e-con-boxed e-con e-parent\" data-id=\"a7db044\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b6ca190 e-flex e-con-boxed e-con e-child\" data-id=\"b6ca190\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-00dca62 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"00dca62\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Additional General Insights Here<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a2ea6f7 e-con-full e-flex e-con e-parent\" data-id=\"a2ea6f7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bc3a940 elementor-widget__width-inherit e-n-tabs-mobile elementor-widget elementor-widget-n-tabs\" data-id=\"bc3a940\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;horizontal_scroll&quot;:&quot;disable&quot;}\" data-widget_type=\"nested-tabs.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-tabs\" data-widget-number=\"197372224\" aria-label=\"Tabs. Open items with Enter or Space, close with Escape and navigate using the Arrow keys.\">\n\t\t\t<div class=\"e-n-tabs-heading\" role=\"tablist\">\n\t\t\t\t\t<button id=\"e-n-tab-title-1973722241\" data-tab-title-id=\"e-n-tab-title-1973722241\" class=\"e-n-tab-title\" aria-selected=\"true\" data-tab-index=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"e-n-tab-content-1973722241\" style=\"--n-tabs-title-order: 1;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tGeneral Knowledge\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-1973722242\" data-tab-title-id=\"e-n-tab-title-1973722242\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-1973722242\" style=\"--n-tabs-title-order: 2;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tApplication\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-1973722243\" data-tab-title-id=\"e-n-tab-title-1973722243\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-1973722243\" style=\"--n-tabs-title-order: 3;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tMore Extensions\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t\t<\/div>\n\t\t\t<div class=\"e-n-tabs-content\">\n\t\t\t\t<div id=\"e-n-tab-content-1973722241\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1973722241\" data-tab-index=\"1\" style=\"--n-tabs-title-order: 1;\" class=\"e-active elementor-element elementor-element-18f8ca0 e-con-full e-flex e-con e-child\" data-id=\"18f8ca0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-4b10abd e-flex e-con-boxed e-con e-child\" data-id=\"4b10abd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-90bd098 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"90bd098\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Specs of Dual Plate Check Valve<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e8e1a26 e-con-full card-wrap e-grid e-con e-child\" data-id=\"e8e1a26\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-135cb2d e-con-full card e-flex e-con e-child\" data-id=\"135cb2d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4b0fe96 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"4b0fe96\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1f0a888 card-title elementor-widget elementor-widget-heading\" data-id=\"1f0a888\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Body and Disc Material<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0e25dea card-text elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"0e25dea\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"EMG5d6NIVoum0axHUTwcMDvUntc\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-AcNHdWOqSoJuXLxke11cJosCnsb\"><div data-page-id=\"FqSvdnoldo740vxnd9kcCx7Gnph\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-DaCadCOJeoEyJWxSxc1cRKMmnrf\"><div data-page-id=\"IS2Sd2nNuoVlDbxu0U3cAt02nNe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Z7wLdUfrnorL5txHawOc8Ow3nTg\">The Dual Plate Check Valve features a body made from high-grade stainless steel and discs crafted from high-strength alloy steel. This combination provides excellent strength and resistance to rust and corrosion. It performs well in various environments, including high temperatures and pressures. The durable materials result in a long lifespan, minimizing the need for replacements and providing reliable performance.<\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fdcebf9 card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"fdcebf9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ab7350b e-con-full card-wrap e-flex e-con e-child\" data-id=\"ab7350b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-58deca1 e-con-full card e-flex e-con e-child\" data-id=\"58deca1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4084e76 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"4084e76\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1dce660 card-title elementor-widget elementor-widget-heading\" data-id=\"1dce660\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">End Connections<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-927f939 card-text elementor-widget-laptop__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"927f939\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"EMG5d6NIVoum0axHUTwcMDvUntc\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-W4jgdxNBWoOnmoxWZpScWq88nNe\"><div data-page-id=\"FqSvdnoldo740vxnd9kcCx7Gnph\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-C36adxu5AoSrabx4kzRceqh9nDg\"><div data-page-id=\"IS2Sd2nNuoVlDbxu0U3cAt02nNe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-XRQNd8YcloCLmJxkAZicbAnan4c\">Dual Plate Check Valves come with flanged, wafer, or lug end connections. Flanged connections allow for easy installation and maintenance. Wafer types fit between flanges, saving space, while lug types are ideal for systems needing frequent disassembly. The choice of end connection depends on the specific application needs.<\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2c8d214 card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"2c8d214\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-884a8c6 e-con-full card-wrap e-flex e-con e-child\" data-id=\"884a8c6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-ffd946b e-con-full card e-flex e-con e-child\" data-id=\"ffd946b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2fc88ab elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"2fc88ab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-check-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm0 48c110.532 0 200 89.451 200 200 0 110.532-89.451 200-200 200-110.532 0-200-89.451-200-200 0-110.532 89.451-200 200-200m140.204 130.267l-22.536-22.718c-4.667-4.705-12.265-4.736-16.97-.068L215.346 303.697l-59.792-60.277c-4.667-4.705-12.265-4.736-16.97-.069l-22.719 22.536c-4.705 4.667-4.736 12.265-.068 16.971l90.781 91.516c4.667 4.705 12.265 4.736 16.97.068l172.589-171.204c4.704-4.668 4.734-12.266.067-16.971z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ec2db67 card-title elementor-widget elementor-widget-heading\" data-id=\"ec2db67\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Design Features<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f9a3827 card-text elementor-widget elementor-widget-text-editor\" data-id=\"f9a3827\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"EMG5d6NIVoum0axHUTwcMDvUntc\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-R5zKd5l7VocWw7xYPyEckPSLnnb\"><div data-page-id=\"FqSvdnoldo740vxnd9kcCx7Gnph\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-TK22d2zdeoLMaPx7Q7qcojnTnNf\"><div data-page-id=\"IS2Sd2nNuoVlDbxu0U3cAt02nNe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-XJmIdrd12oDStqxSUEQcrKPCn4d\">The valve boasts a compact and lightweight design, facilitating easy installation. It includes dual plates that open and close swiftly to prevent backflow. Think about it \u2013 this design also minimizes <a href=\"https:\/\/www.bobvila.com\/articles\/water-hammer\/\" data-lark-is-custom=\"true\" rel=\"nofollow noopener\" target=\"_blank\">water hammer<\/a>, a common issue in piping systems. NTVAL builds each valve with precision for dependable performance.<\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7c5d7ed card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"7c5d7ed\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0efc1f1 e-con-full e-flex e-con e-child\" data-id=\"0efc1f1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a529dfa elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"a529dfa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Features of Dual Plate Check Valve<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8a9dd64 e-grid e-con-full e-con e-child\" data-id=\"8a9dd64\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e4e5e59 elementor-view-stacked elementor-shape-circle elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"e4e5e59\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" width=\"500\" viewBox=\"0 0 375 374.999991\" height=\"500\" preserveAspectRatio=\"xMidYMid 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282.542969 323.605469 286.566406 325.253906 C 287.902344 325.816406 289.320312 326.105469 290.785156 326.105469 C 293.695312 326.105469 296.429688 324.972656 298.484375 322.921875 L 328.796875 292.664062 C 330.847656 290.644531 332.019531 287.828125 332.019531 284.941406 C 332.019531 282.039062 330.886719 279.308594 328.832031 277.257812 L 298.484375 246.957031 \" fill-opacity=\"1\" fill-rule=\"nonzero\"><\/path><\/g><path fill=\"#000000\" d=\"M 293.503906 266.464844 C 293.503906 267.964844 292.285156 269.179688 290.789062 269.179688 L 139.882812 269.179688 L 153.746094 283.027344 C 154.8125 284.082031 154.8125 285.800781 153.746094 286.859375 L 139.882812 300.703125 L 290.789062 300.703125 C 292.285156 300.703125 293.503906 301.914062 293.503906 303.414062 L 293.503906 308.6875 L 317.289062 284.941406 L 293.503906 261.195312 L 293.503906 266.464844 \" fill-opacity=\"1\" fill-rule=\"nonzero\"><\/path><path fill=\"#000000\" d=\"M 147.988281 284.941406 L 124.207031 261.195312 L 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class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tThe anti-slam feature of Dual Plate Check Valves prevents the valve from slamming shut during flow stoppages. A spring mechanism controls the closing speed of the plates. This protects the piping system from shock waves and vibrations. No wonder this feature is essential in systems with sudden flow changes.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-235d349 elementor-view-stacked elementor-shape-circle elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"235d349\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" width=\"500\" viewBox=\"0 0 375 374.999991\" height=\"500\" preserveAspectRatio=\"xMidYMid meet\"><defs><clipPath id=\"ebe8b2e9bc\"><path d=\"M 54 150 L 357 150 L 357 352.839844 L 54 352.839844 Z M 54 150 \" 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fill-rule=\"nonzero\"><\/path><\/g><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tDual Plate Mechanism\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tThe NTVAL Dual Plate Check Valve uses a dual plate mechanism that provides better sealing compared to single plate designs. This mechanism evenly distributes pressure, reducing wear and tear. It also minimizes leakage risk, offering a dependable seal. This feature contributes to the valve's durability and performance.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0abd299 elementor-view-stacked elementor-shape-circle elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"0abd299\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" width=\"500\" viewBox=\"0 0 375 374.999991\" height=\"500\" preserveAspectRatio=\"xMidYMid meet\"><defs><clipPath id=\"bde99372c5\"><path d=\"M 37.5 37.5 L 337.5 37.5 L 337.5 337.5 L 37.5 337.5 Z M 37.5 37.5 \" clip-rule=\"nonzero\"><\/path><\/clipPath><\/defs><path fill=\"#100f0d\" d=\"M 235.273438 208.199219 C 243.488281 189.160156 239.871094 166.230469 224.332031 150.695312 C 211.945312 138.308594 194.878906 133.535156 178.84375 136.28125 L 209.1875 166.625 L 199.078125 199.019531 L 166.769531 209.207031 L 136.421875 178.863281 C 133.714844 194.9375 138.511719 212.027344 150.898438 224.414062 C 166.429688 239.949219 189.324219 243.53125 208.308594 235.265625 L 285.660156 312.613281 C 293.113281 320.070312 305.195312 320.054688 312.640625 312.582031 C 320.085938 305.109375 320.078125 293.003906 312.621094 285.550781 L 235.273438 208.199219 \" fill-opacity=\"1\" fill-rule=\"nonzero\"><\/path><g clip-path=\"url(#bde99372c5)\"><path fill=\"#100f0d\" d=\"M 302.402344 165.941406 C 299.367188 149.71875 293.039062 134.667969 284.050781 121.546875 L 304.164062 92.011719 L 283.058594 70.90625 L 253.523438 91.019531 C 240.402344 82.035156 225.355469 75.703125 209.128906 72.671875 L 202.460938 37.519531 L 172.609375 37.519531 L 165.945312 72.671875 C 149.714844 75.703125 134.667969 82.035156 121.546875 91.019531 L 92.011719 70.90625 L 70.90625 92.011719 L 91.019531 121.546875 C 82.035156 134.667969 75.703125 149.71875 72.671875 165.941406 L 37.519531 172.609375 L 37.519531 202.460938 L 72.671875 209.128906 C 75.703125 225.351562 82.035156 240.402344 91.019531 253.523438 L 70.90625 283.058594 L 92.011719 304.164062 L 121.546875 284.050781 C 134.667969 293.039062 149.714844 299.367188 165.941406 302.398438 L 172.609375 337.550781 L 202.460938 337.550781 L 209.128906 302.398438 C 217.535156 300.828125 225.605469 298.335938 233.273438 295.085938 L 206.515625 268.355469 C 200.414062 269.785156 194.078125 270.621094 187.535156 270.621094 C 141.648438 270.621094 104.453125 233.425781 104.453125 187.535156 C 104.453125 141.648438 141.648438 104.453125 187.535156 104.453125 C 233.421875 104.453125 270.621094 141.648438 270.621094 187.535156 C 270.621094 194.082031 269.78125 200.425781 268.351562 206.535156 L 295.09375 233.253906 C 298.339844 225.589844 300.828125 217.527344 302.402344 209.128906 L 337.550781 202.460938 L 337.550781 172.609375 L 302.402344 165.941406 \" fill-opacity=\"1\" fill-rule=\"nonzero\"><\/path><\/g><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tMinimal Maintenance \t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tDual Plate Check Valves require minimal maintenance due to their simple design. The structure allows easy access to internal components, making inspections straightforward. This reduces downtime and maintenance costs. It's an efficient choice for long-term use in various industries.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-90fe3b7 e-flex e-con-boxed e-con e-child\" data-id=\"90fe3b7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8e0b4a2 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"8e0b4a2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Benefits of Dual Plate Check Valve<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6d77f0e e-grid e-con-full e-con e-child\" data-id=\"6d77f0e\" data-element_type=\"container\" data-e-type=\"container\" 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319.148438 308.6875 C 319.441406 307.875 319.769531 307.074219 320.082031 306.269531 C 323.578125 293.546875 310.660156 286.058594 310.660156 286.058594 \" fill-opacity=\"1\" fill-rule=\"nonzero\"><\/path><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tReduced Water Hammer\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tOne of the key benefits of Dual Plate Check Valves is their ability to reduce water hammer. The design of the valve allows for smoother operation, with the dual plates closing quickly yet softly when the flow stops. This helps to minimize the shock and noise associated with water hammer, protecting the piping system from potential damage. The reduction in water hammer contributes to the longevity of the system.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a831ceb elementor-view-stacked elementor-shape-circle elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"a831ceb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" width=\"500\" viewBox=\"0 0 375 374.999991\" height=\"500\" preserveAspectRatio=\"xMidYMid meet\"><defs><clipPath id=\"0a2710453c\"><path d=\"M 30.378906 27.171875 L 344.628906 27.171875 L 344.628906 348.171875 L 30.378906 348.171875 Z M 30.378906 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200.550781 260.148438 226.261719 228.574219 226.261719 Z M 228.574219 115.09375 C 198.914062 115.09375 174.78125 139.25 174.78125 168.941406 C 174.78125 198.632812 198.914062 222.792969 228.574219 222.792969 C 258.234375 222.792969 282.367188 198.632812 282.367188 168.941406 C 282.367188 139.25 258.234375 115.09375 228.574219 115.09375 Z M 260.816406 198.070312 C 261.460938 196.25 261.058594 194.140625 259.605469 192.6875 L 256.636719 189.714844 C 254.617188 187.695312 251.34375 187.695312 249.328125 189.714844 C 247.308594 191.738281 247.308594 195.011719 249.328125 197.035156 L 252.292969 200.003906 C 253.304688 201.015625 254.625 201.519531 255.949219 201.519531 C 256.53125 201.519531 257.113281 201.417969 257.671875 201.21875 C 250.464844 207.734375 241.078125 211.875 230.75 212.386719 C 232.519531 211.5625 233.746094 209.773438 233.746094 207.695312 L 233.746094 203.496094 C 233.746094 200.636719 231.429688 198.320312 228.574219 198.320312 C 225.71875 198.320312 223.40625 200.636719 223.40625 203.496094 L 223.40625 207.695312 C 223.40625 209.773438 224.632812 211.5625 226.398438 212.386719 C 216.074219 211.875 206.6875 207.734375 199.480469 201.21875 C 200.039062 201.417969 200.617188 201.519531 201.203125 201.519531 C 202.523438 201.519531 203.847656 201.015625 204.855469 200.003906 L 207.824219 197.035156 C 209.84375 195.011719 209.84375 191.738281 207.824219 189.714844 C 205.804688 187.695312 202.53125 187.695312 200.515625 189.714844 L 197.546875 192.6875 C 196.09375 194.140625 195.691406 196.246094 196.332031 198.066406 C 189.824219 190.855469 185.691406 181.457031 185.179688 171.121094 C 186 172.886719 187.785156 174.117188 189.863281 174.117188 L 194.058594 174.117188 C 196.914062 174.117188 199.230469 171.800781 199.230469 168.941406 C 199.230469 166.085938 196.914062 163.769531 194.058594 163.769531 L 189.863281 163.769531 C 187.785156 163.769531 186 164.996094 185.179688 166.765625 C 185.691406 156.429688 189.824219 147.03125 196.332031 139.820312 C 195.691406 141.640625 196.09375 143.742188 197.546875 145.199219 L 200.511719 148.171875 C 201.523438 149.179688 202.84375 149.6875 204.167969 149.6875 C 205.492188 149.6875 206.816406 149.179688 207.824219 148.171875 C 209.84375 146.148438 209.84375 142.875 207.824219 140.851562 L 204.855469 137.882812 C 203.402344 136.425781 201.300781 136.023438 199.480469 136.664062 C 206.6875 130.152344 216.074219 126.011719 226.402344 125.5 C 224.632812 126.324219 223.40625 128.109375 223.40625 130.191406 L 223.40625 134.390625 C 223.40625 137.25 225.722656 139.566406 228.578125 139.566406 C 231.429688 139.566406 233.746094 137.25 233.746094 134.390625 L 233.746094 130.191406 C 233.746094 128.109375 232.519531 126.324219 230.753906 125.5 C 241.078125 126.011719 250.464844 130.152344 257.671875 136.664062 C 255.851562 136.023438 253.75 136.425781 252.292969 137.878906 L 249.328125 140.851562 C 247.308594 142.871094 247.308594 146.148438 249.328125 148.171875 C 250.335938 149.179688 251.660156 149.6875 252.984375 149.6875 C 254.304688 149.6875 255.628906 149.179688 256.636719 148.171875 L 259.605469 145.199219 C 261.058594 143.742188 261.460938 141.636719 260.820312 139.816406 C 267.328125 147.03125 271.464844 156.429688 271.972656 166.765625 C 271.152344 164.996094 269.367188 163.769531 267.289062 163.769531 L 263.09375 163.769531 C 260.238281 163.769531 257.921875 166.085938 257.921875 168.941406 C 257.921875 171.800781 260.238281 174.117188 263.09375 174.117188 L 267.289062 174.117188 C 269.367188 174.117188 271.152344 172.886719 271.972656 171.121094 C 271.460938 181.457031 267.328125 190.855469 260.816406 198.070312 Z M 245.335938 178.628906 C 244.375 180.289062 242.640625 181.21875 240.851562 181.21875 C 239.976562 181.21875 239.085938 180.992188 238.273438 180.523438 L 225.988281 173.425781 C 224.390625 172.5 223.40625 170.792969 223.40625 168.941406 L 223.40625 150.527344 C 223.40625 147.667969 225.71875 145.351562 228.574219 145.351562 C 231.429688 145.351562 233.742188 147.667969 233.742188 150.527344 L 233.742188 165.953125 L 243.441406 171.558594 C 245.914062 172.988281 246.761719 176.152344 245.335938 178.628906 Z M 340.59375 302.285156 L 304.851562 294.046875 C 303.738281 293.789062 302.570312 293.910156 301.53125 294.386719 L 284.664062 302.152344 L 175.53125 302.152344 C 175.0625 295.683594 169.667969 290.558594 163.085938 290.558594 L 64.308594 290.558594 C 61.453125 290.558594 59.140625 292.875 59.140625 295.734375 L 59.140625 342.925781 C 59.140625 345.78125 61.453125 348.097656 64.308594 348.097656 L 163.085938 348.097656 C 169.667969 348.097656 175.0625 342.976562 175.53125 336.507812 L 284.660156 336.507812 L 301.53125 344.273438 C 302.214844 344.585938 302.949219 344.746094 303.691406 344.746094 C 304.082031 344.746094 304.46875 344.703125 304.851562 344.613281 L 340.59375 336.375 C 342.941406 335.835938 344.605469 333.742188 344.605469 331.332031 L 344.605469 307.328125 C 344.605469 304.914062 342.941406 302.824219 340.59375 302.285156 Z M 165.238281 335.59375 C 165.238281 336.761719 164.253906 337.75 163.085938 337.75 L 69.476562 337.75 L 69.476562 300.910156 L 163.085938 300.910156 C 164.253906 300.910156 165.238281 301.898438 165.238281 303.066406 Z M 334.265625 327.214844 L 304.25 334.132812 L 287.953125 326.628906 C 287.277344 326.320312 286.539062 326.15625 285.792969 326.15625 L 175.578125 326.15625 L 175.578125 312.503906 L 285.792969 312.5 C 286.539062 312.5 287.277344 312.339844 287.953125 312.027344 L 304.25 304.527344 L 334.265625 311.445312 Z M 71.792969 176.839844 C 74.644531 176.839844 77.296875 175.550781 79.0625 173.304688 L 110.609375 133.195312 C 112.820312 130.382812 113.226562 126.632812 111.664062 123.417969 C 110.105469 120.199219 106.914062 118.203125 103.335938 118.203125 L 95.40625 118.203125 L 95.40625 32.417969 C 95.40625 29.558594 93.089844 27.242188 90.238281 27.242188 L 53.347656 27.242188 C 50.492188 27.242188 48.179688 29.558594 48.179688 32.417969 L 48.179688 118.203125 L 40.25 118.203125 C 36.671875 118.203125 33.480469 120.203125 31.921875 123.417969 C 30.359375 126.636719 30.765625 130.382812 32.976562 133.199219 L 64.519531 173.304688 C 66.285156 175.550781 68.9375 176.835938 71.792969 176.839844 Z M 53.347656 128.554688 C 56.203125 128.554688 58.515625 126.234375 58.515625 123.378906 L 58.515625 37.59375 L 85.066406 37.59375 L 85.066406 123.378906 C 85.066406 126.234375 87.382812 128.554688 90.238281 128.554688 L 101.101562 128.554688 L 71.792969 165.820312 L 42.484375 128.554688 Z M 53.347656 128.554688 \" fill-opacity=\"1\" fill-rule=\"nonzero\"><\/path><\/g><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tEnhanced System Efficiency\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tThe Dual Plate Check Valve helps improve system efficiency. Its low-pressure drop design allows fluids to flow smoothly with minimal resistance. This reduces energy consumption, making the system more cost-effective to operate. For example, the valve's efficient design supports overall system performance.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a0832f2 elementor-view-stacked elementor-shape-circle elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"a0832f2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" width=\"500\" viewBox=\"0 0 375 374.999991\" height=\"500\" preserveAspectRatio=\"xMidYMid meet\"><defs><clipPath id=\"9b7ff76167\"><path d=\"M 37.5 92.707031 L 351.75 92.707031 L 351.75 222 L 37.5 222 Z M 37.5 92.707031 \" 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307.1875 54.371094 C 302.285156 50.222656 294.949219 50.835938 290.796875 55.738281 Z M 290.796875 55.738281 \" fill-opacity=\"1\" fill-rule=\"nonzero\"><\/path><\/g><\/g><\/g><\/g><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tReliable Backflow Prevention\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tThis valve provides reliable backflow prevention. For example, the quick response of the dual plates stops backflow immediately, protecting the system from damage. This benefit is crucial for maintaining the integrity of various industrial processes. Consistent backflow prevention helps avoid costly repairs and downtime.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-1973722242\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1973722242\" data-tab-index=\"2\" style=\"--n-tabs-title-order: 2;\" class=\" elementor-element elementor-element-e914c7c e-con-full e-flex e-con e-child\" data-id=\"e914c7c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-f6377f7 heading-icon-1-light-bg-block e-flex e-con-boxed e-con e-child\" data-id=\"f6377f7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-cc2ecda e-flex e-con-boxed e-con e-child\" data-id=\"cc2ecda\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2ba0862 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"2ba0862\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Applications of Dual Plate Check Valve<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0bb929d e-con-full e-flex e-con e-child\" data-id=\"0bb929d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-c8321fd e-con-full e-flex e-con e-child\" data-id=\"c8321fd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e8465a5 elementor-widget elementor-widget-text-editor\" data-id=\"e8465a5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"FqSvdnoldo740vxnd9kcCx7Gnph\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div data-page-id=\"IS2Sd2nNuoVlDbxu0U3cAt02nNe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><h3 class=\"heading-3 ace-line old-record-id-VcgGdOMKLowmT6xThf9cbRS8ngb\">Chemical Processing Plants<\/h3><div class=\"ace-line ace-line old-record-id-PK4TdGIPCodDPwxsNAPchxlcnCb\">In chemical processing plants, the Dual Plate Check Valve plays a crucial role. It handles aggressive chemicals without corroding or failing. The valve&#8217;s quick response prevents backflow, protecting sensitive equipment and maintaining process integrity. Its durable design supports safe and efficient chemical processing operations.<\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7e8852b e-con-full e-flex e-con e-child\" data-id=\"7e8852b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-615d27e elementor-widget elementor-widget-text-editor\" data-id=\"615d27e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"FqSvdnoldo740vxnd9kcCx7Gnph\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div data-page-id=\"IS2Sd2nNuoVlDbxu0U3cAt02nNe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><h3 class=\"heading-3 ace-line old-record-id-YKVHdu4SyoJDuhx2PhycUT3Zn5e\">Power Generation<\/h3><div class=\"ace-line ace-line old-record-id-Gm2ndS3IRocHHjxDtXbcr9sQnQ5\">Power generation plants use Dual Plate Check Valves to manage the flow of steam, water, and other fluids. The valve&#8217;s low pressure drop design enhances system efficiency, which is crucial for power production. It also prevents backflow, protecting <a href=\"https:\/\/www.techtarget.com\/whatis\/definition\/turbine\" target=\"_blank\" rel=\"noopener nofollow\" data-lark-is-custom=\"true\">turbines<\/a> and other equipment. This makes the valve an essential component in power generation systems.<\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9442151 e-con-full e-flex e-con e-child\" data-id=\"9442151\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3fca159 elementor-widget elementor-widget-text-editor\" data-id=\"3fca159\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"FqSvdnoldo740vxnd9kcCx7Gnph\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div data-page-id=\"IS2Sd2nNuoVlDbxu0U3cAt02nNe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><h3 class=\"heading-3 ace-line old-record-id-RCL9dUTO3oB7uNxatLOc7TcInDq\">Oil and Gas Industry<\/h3><div class=\"ace-line ace-line old-record-id-CHwLd4OHpoQqxNxlaAGcorlAntG\">The oil and gas industry relies on Dual Plate Check Valves for their pipelines. These valves can withstand high pressure and harsh conditions common in this industry. They prevent backflow and maintain the smooth operation of pipelines. Yes, you read that right, NTVAL&#8217;s high-quality valves are trusted for their durability and performance in oil and gas applications.<\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-45f277d e-con-full e-flex e-con e-child\" data-id=\"45f277d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8d16ffe elementor-widget elementor-widget-text-editor\" data-id=\"8d16ffe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"FqSvdnoldo740vxnd9kcCx7Gnph\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div data-page-id=\"IS2Sd2nNuoVlDbxu0U3cAt02nNe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><h3 class=\"heading-3 ace-line old-record-id-FccHd7EDsoL5I7xgpBBc46DdnDh\">Mining and Mineral Processing<\/h3><div class=\"ace-line ace-line old-record-id-HsvLd2Pfwol7mHxfNNycggFUnWf\">In mining and mineral processing, Dual Plate Check Valves help regulate the flow of abrasive slurries and chemical solutions. They prevent backflow that could clog or damage equipment, enhancing the durability of pipelines. Their ability to withstand harsh environments makes them a solid choice for mining operations where reliability is crucial.<\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6b61694 e-con-full e-flex e-con e-child\" data-id=\"6b61694\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7ec30f3 elementor-widget elementor-widget-image\" data-id=\"7ec30f3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"585\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-1-1024x585.jpg\" class=\"attachment-large size-large wp-image-17314\" alt=\"\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-1-1024x585.jpg 1024w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-1-300x171.jpg 300w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-1-768x439.jpg 768w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-1-600x343.jpg 600w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-1.jpg 1050w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-688c8cf elementor-widget elementor-widget-image\" data-id=\"688c8cf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"585\" src=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-2-1024x585.jpg\" class=\"attachment-large size-large wp-image-17315\" alt=\"\" srcset=\"https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-2-1024x585.jpg 1024w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-2-300x171.jpg 300w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-2-768x439.jpg 768w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-2-600x343.jpg 600w, https:\/\/ntval.com\/wp-content\/uploads\/2024\/11\/Dual-Plate-Check-Valve-2.jpg 1050w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-1973722243\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1973722243\" data-tab-index=\"3\" style=\"--n-tabs-title-order: 3;\" class=\" elementor-element elementor-element-053c2e2 e-con-full e-flex e-con e-child\" data-id=\"053c2e2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-73b7563 e-flex e-con-boxed e-con e-child\" data-id=\"73b7563\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b4cc5d8 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"b4cc5d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">3 Considerations When Buying Dual Plate Check Valve<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-74aaf56 e-con-full e-flex e-con e-child\" data-id=\"74aaf56\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-989126b e-con-full card-wrap e-flex e-con e-child\" data-id=\"989126b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5f27896 e-con-full card e-flex e-con e-child\" data-id=\"5f27896\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-48e3391 card-title elementor-widget elementor-widget-heading\" data-id=\"48e3391\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">01<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9baaa71 card-title elementor-widget elementor-widget-heading\" data-id=\"9baaa71\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Stainless Steel<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-26dcebe card-text elementor-widget elementor-widget-text-editor\" data-id=\"26dcebe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"Bx4odNjYIod4JNxoke9c9fTtn0e\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-XppMdLFjDocRgxxv6CTcQ8Bon1d\"><div data-page-id=\"Bx4odNjYIod4JNxoke9c9fTtn0e\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-XppMdLFjDocRgxxv6CTcQ8Bon1d\"><div data-page-id=\"IS2Sd2nNuoVlDbxu0U3cAt02nNe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-JMSKdTddPo9943xTvrpcZvnVnqd\">When buying a Dual Plate Check Valve, consider the materials used. NTVAL&#8217;s high-grade stainless steel and alloy steel are excellent choices for durability and corrosion resistance. Turns out, the right materials make the valve perform well in various environments and last longe<\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-75d0df9 card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"75d0df9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a69e6fe e-con-full card-wrap e-flex e-con e-child\" data-id=\"a69e6fe\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-aef056f e-con-full card e-flex e-con e-child\" data-id=\"aef056f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fc3a09e card-title elementor-widget elementor-widget-heading\" data-id=\"fc3a09e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">02<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-216c9ee card-title elementor-widget elementor-widget-heading\" data-id=\"216c9ee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Environmental Impact<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58751d0 card-text elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"58751d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"Bx4odNjYIod4JNxoke9c9fTtn0e\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-LtFRdV4afo8nQOxHMwocV5J5nob\"><div data-page-id=\"IS2Sd2nNuoVlDbxu0U3cAt02nNe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-JG75d5XH7od4rIxNjuvc1z0dnod\">Considering the environmental impact of a valve\u2019s materials and operation is important. Valves made from eco-friendly materials or designed to lower energy consumption contribute to sustainability. This is crucial for industries aiming to reduce their environmental footprint. Selecting a valve with lower environmental impact supports sustainability goals.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ef514d2 card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"ef514d2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3c77971 e-con-full card-wrap e-flex e-con e-child\" data-id=\"3c77971\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-de54061 e-con-full card e-flex e-con e-child\" data-id=\"de54061\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-40ed434 card-title elementor-widget elementor-widget-heading\" data-id=\"40ed434\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">03<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b25bb05 card-title elementor-widget elementor-widget-heading\" data-id=\"b25bb05\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Certification API607<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-214effa card-text elementor-widget elementor-widget-text-editor\" data-id=\"214effa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"Bx4odNjYIod4JNxoke9c9fTtn0e\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Rh9JdlwzDoLspAxpIY4cGqYFnGe\"><div data-page-id=\"IS2Sd2nNuoVlDbxu0U3cAt02nNe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-TFDJdsiXrotgp1xya76cjBkYnHd\">The valve meets the API607 certification for fire safety. This certification guarantees that the valve can withstand fire conditions, providing added safety to the system. Valves with API607 certification are tested for fire resistance and reliability. Choosing a valve with this certification demonstrates compliance with safety standards and enhances system protection.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0887493 card-bg-icon e-flex e-con-boxed e-con e-child\" data-id=\"0887493\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-59f3658 e-flex e-con-boxed e-con e-child\" data-id=\"59f3658\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-202f40a elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"202f40a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FAQS About Dual Plate Check Valve<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4f80186  faq-1-light-bg-block e-flex e-con-boxed e-con e-child\" data-id=\"4f80186\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0bb32ac elementor-widget__width-auto elementor-widget-tablet__width-inherit elementor-widget elementor-widget-toggle\" data-id=\"0bb32ac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"toggle.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1221\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-1221\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><svg class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><svg class=\"elementor-toggle-icon-opened e-font-icon-svg e-fas-chevron-up\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">1. Is the Dual Plate Check Valve suitable for cryogenic applications? <\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1221\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-1221\"><div data-page-id=\"IS2Sd2nNuoVlDbxu0U3cAt02nNe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-OytUdT17ooeFXaxtzhQcaumVnpg\">Yes, there are versions of the Dual Plate Check Valve specifically designed for cryogenic conditions.<\/div><\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1222\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-1222\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><svg class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><svg class=\"elementor-toggle-icon-opened e-font-icon-svg e-fas-chevron-up\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">2. Can NTVAL\u2019s Dual Plate Check Valves be used in both horizontal and vertical installations?<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1222\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-1222\"><div data-page-id=\"IS2Sd2nNuoVlDbxu0U3cAt02nNe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Mx2xd1mtQolHwYxLRS8cd22Vnie\">Yes, NTVAL\u2019s Dual Plate Check Valves are designed for versatile installation, allowing them to be used in both horizontal and vertical orientations.<\/div><\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1223\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-1223\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><svg class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><svg class=\"elementor-toggle-icon-opened e-font-icon-svg e-fas-chevron-up\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">3. Are spare parts available for Dual Plate Check Valves?<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1223\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-1223\"><div data-page-id=\"IS2Sd2nNuoVlDbxu0U3cAt02nNe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-VXNVd3NvioJj1SxnvKXcpo3qnHc\">Yes, a reliable supply of spare parts is available, making it easy to maintain the valves throughout their service life.<\/div><\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"1. Is the Dual Plate Check Valve suitable for cryogenic applications?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<div data-page-id=\\\"IS2Sd2nNuoVlDbxu0U3cAt02nNe\\\" data-lark-html-role=\\\"root\\\" data-docx-has-block-data=\\\"false\\\"><div class=\\\"ace-line ace-line old-record-id-OytUdT17ooeFXaxtzhQcaumVnpg\\\">Yes, there are versions of the Dual Plate Check Valve specifically designed for cryogenic conditions.<\\\/div><\\\/div>\"}},{\"@type\":\"Question\",\"name\":\"2. Can NTVAL\\u2019s Dual Plate Check Valves be used in both horizontal and vertical installations?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<div data-page-id=\\\"IS2Sd2nNuoVlDbxu0U3cAt02nNe\\\" data-lark-html-role=\\\"root\\\" data-docx-has-block-data=\\\"false\\\"><div class=\\\"ace-line ace-line old-record-id-Mx2xd1mtQolHwYxLRS8cd22Vnie\\\">Yes, NTVAL\\u2019s Dual Plate Check Valves are designed for versatile installation, allowing them to be used in both horizontal and vertical orientations.<\\\/div><\\\/div>\"}},{\"@type\":\"Question\",\"name\":\"3. Are spare parts available for Dual Plate Check Valves?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<div data-page-id=\\\"IS2Sd2nNuoVlDbxu0U3cAt02nNe\\\" data-lark-html-role=\\\"root\\\" data-docx-has-block-data=\\\"false\\\"><div class=\\\"ace-line ace-line old-record-id-VXNVd3NvioJj1SxnvKXcpo3qnHc\\\">Yes, a reliable supply of spare parts is available, making it easy to maintain the valves throughout their service life.<\\\/div><\\\/div>\"}}]}<\/script>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5083922 heading-icon-1-light-bg-block e-flex e-con-boxed e-con e-parent\" data-id=\"5083922\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-fa1ece4 e-flex e-con-boxed e-con e-child\" data-id=\"fa1ece4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9e95d86 elementor-widget__width-initial custom-heading-w-image elementor-widget elementor-widget-heading\" data-id=\"9e95d86\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Dive Deeper Into Our Resources<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-15e12ce elementor-widget elementor-widget-text-editor\" data-id=\"15e12ce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"Z3gkdybTLoqSFJxLkfKc6ftBnCp\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-QvVUdOXCSoPxJrxUJGac6wXQnvc\"><div data-page-id=\"Z3gkdybTLoqSFJxLkfKc6ftBnCp\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Ntusd32MBo1C9JxwmAhc9BIznFK\"><div data-page-id=\"Z3gkdybTLoqSFJxLkfKc6ftBnCp\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-QvVUdOXCSoPxJrxUJGac6wXQnvc\"><div data-page-id=\"Z3gkdybTLoqSFJxLkfKc6ftBnCp\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Ntusd32MBo1C9JxwmAhc9BIznFK\"><p>Looking for more diverse product options? Browse through our handpicked selections:<\/p><ul><li><a href=\"https:\/\/ntval.com\/check-valve-manufacturer\/\" target=\"_blank\" rel=\"noopener\">Check Valve<\/a><\/li><li><a href=\"https:\/\/ntval.com\/steam-trap\/\" target=\"_blank\" rel=\"noopener\">Steam Trap<\/a><\/li><\/ul><p>For some insightful reads, we&#8217;ve curated a list of recommended articles just for you:<\/p><ul><li><a href=\"https:\/\/ntval.com\/dual-plate-check-valve-manufacturers\/\" target=\"_blank\" rel=\"noopener\">Top 9 Dual Plate Check Valve Manufacturers<\/a><\/li><li><a href=\"https:\/\/ntval.com\/steam-trap-manufacturer\/\" target=\"_blank\" rel=\"noopener\">Top 9 Steam Trap Manufacturers<\/a><\/li><\/ul><p>Still haven\u2019t found what you\u2019re looking for? Don\u2019t hesitate to <a href=\"https:\/\/ntval.com\/contact-us\/\" target=\"_blank\" rel=\"noopener\">contact us<\/a>. We\u2019re available around the clock to assist you.<\/p><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-70a1d620 e-flex e-con-boxed e-con e-parent\" data-id=\"70a1d620\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-43b3013f elementor-widget elementor-widget-spacer\" data-id=\"43b3013f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Trusted Dual Plate Check Valve Manufacturer NTVAL provides durable Dual Plate Check Valves designed for efficient and reliable operation in demanding applications. Engineered to prevent backflow and protect your system, our valves offer cost-effective solutions that meet industry standards. Reliable Dual Plate Check Valve The Dual Plate Check Valve prevents reverse flow in pipelines, keeping [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-10375","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/ntval.com\/fr\/wp-json\/wp\/v2\/pages\/10375","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ntval.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ntval.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ntval.com\/fr\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/ntval.com\/fr\/wp-json\/wp\/v2\/comments?post=10375"}],"version-history":[{"count":0,"href":"https:\/\/ntval.com\/fr\/wp-json\/wp\/v2\/pages\/10375\/revisions"}],"wp:attachment":[{"href":"https:\/\/ntval.com\/fr\/wp-json\/wp\/v2\/media?parent=10375"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}