Trusted Pneumatic Actuator Butterfly Valve Manufacturer
NTVAL provides durable Pneumatic Actuator Butterfly Valves for industrial use. Built from high-quality steel, they ensure precise flow control, efficient operation, and long-lasting reliability in demanding applications.
Reliable Pneumatic Actuator Butterfly Valve
The Pneumatic Actuator Butterfly Valve controls the flow of liquids or gases in pipelines using compressed air to open and close the valve. A central disc rotates when air pressure is applied, providing precise flow control with minimal effort. This valve is ideal for situations needing remote or automated control due to its quick and reliable response.
Industries such as water treatment, food processing, and chemical manufacturing use this valve for its smooth, responsive operation. Its sturdy design supports frequent use and various flow conditions, making it a practical choice for many industrial applications.
Control de calidad
The PMI test checks the pneumatic actuator butterfly valve’s material composition, confirming it meets design standards for consistent quality.
Prueba PMI
The sealing test evaluates the valve’s closure, so it prevents leaks and maintains reliable pressure control across various applications.
Prueba de estanquidad
The low emission test identifies any potential leaks, helping to reduce the release of harmful gases or fluids into the environment.
Prueba de bajas emisiones
The impact test assesses the valve’s strength, confirming it withstands sudden force without damage, supporting durability in tough conditions.
Prueba de impacto
The dimension inspection verifies each component’s measurements, making certain that all parts fit precisely for dependable operation.
Inspección dimensional
The painting thickness test measures the coating’s depth, protecting the valve from corrosion and prolonging its lifespan in challenging environments.
Prueba de espesor de pintura
PT, or penetrant testing, detects tiny surface flaws or cracks, highlighting areas needing repair to improve safety and quality.
PT
The material inspection checks the raw materials’ quality, confirming they can handle the pressures and temperatures required for safe valve performance.
Inspección de materiales
Aplicaciones de nuestras válvulas en sectores clave
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Pneumatic actuator butterfly valves provide precise control in handling chemicals, supporting safe and efficient fluid management in processing operations.
Procesado químico
In the petrochemical industry, these valves control oil and gas flow under high pressure, delivering stable performance even in extreme temperatures.
Gasolina Química
Pneumatic actuator butterfly valves withstand extreme temperatures and radiation, providing reliable and safe operation in nuclear and power generation environments.
O.P.G & Nuclear
These valves handle thick fluids like slurry effectively, offering smooth and efficient flow control in the heavy-duty pulp industry.
Pulp
Mining operations benefit from pneumatic actuator butterfly valves as they manage abrasive materials well, performing in harsh conditions.
Minería
In water and sewage systems, pneumatic actuator butterfly valves provide reliable control, supporting continuous flow of large fluid volumes.
Agua y alcantarillado
Pneumatic actuator butterfly valves manage steam flow with precision, helping to maintain stable pressure and temperature in steam networks.
Sistema de vapor
In boiling systems, these valves control the flow of hot water and steam, offering efficient heat management in high-temperature settings.
Sistema de ebullición
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Where to Use Pneumatic Butterfly Valve
Liquid and Slurry Materials
Pneumatic Butterfly Valves are commonly used to control the flow of liquids and slurry materials. Their simple mechanism makes them easy to operate, reducing maintenance needs. They are ideal for automated systems, offering fast, reliable actuation for efficient process control.
Petrochemicals, Oil, and Gas
These valves are ideal for handling highly flammable liquids like petrochemicals, oil, and gas. The pneumatic operation provides quick functionality while minimizing risks of fire and electrical short circuits.
Electricity-Efficient Operations
Pneumatic Butterfly Valves are energy-efficient because they operate without electricity, relying on compressed air. This makes them a cost-effective solution for controlling fluid flow in various industries, particularly in environments where electrical equipment is impractical or hazardous.
Wafer Style with Pneumatic Actuator
Description
- Valve Sizes: Wafer Style Cast Iron Butterfly Valves (BFVs) are available in sizes ranging from 2” to 12”.
- Material Specifications: Stainless Steel (SS) stem and disc are provided as standard components.
- Seat Options: Seats are available in EPDM, BUNA-N, VITON®, or PTFE materials.
- Mounting Design: Direct mount design allows for a low-profile, cost-efficient operation.
- Actuation: Operated by Pneumatic Actuators for reliable performance.
| SEAT MATERIAL | WORKING TEMP MIN | WORKING TEMP MAX |
| EPDM | -30 F(-34°C) | 275 F(135°C) |
| BUNA-N | 10 F(-12°C) | 180 F(82°C) |
| VITON | 0 F(-17°C) | 350 F(177°C) |
| PTFE | -20 F(-28°C) | 250 F(121°C) |
| SPECIFICATIONS | ||
| VALVE SIZE | WORKING PRESSURE | |
| 2.00″to 8.00″ | 225 PSI | |
| 10.00″to 12.00″ | 150 PSI | |
Mechanism of Pneumatic Actuated Butterfly Valve
The pneumatic Butterfly valve operates on a straightforward mechanism, making it easy to use and maintain. The valve is installed in the middle of the fluid flow, featuring a disc connected to a central rod. This disc, known as the Butterfly, rotates a quarter turn to either allow fluid to pass or to block the flow.
The valve is powered by pressurized air, and controlled by a pneumatic actuator mounted on it. This setup eliminates the need for manual operation, as the actuator quickly and efficiently controls the valve. The pneumatic system is cost-effective and provides a safe means of operation.
Quality and Testing of Pneumatic Butterfly Valve
We use only high-quality graded materials to manufacture our products and strictly adhere to API standards. This commitment has earned us the API 609 Certificate for our Butterfly Valve, along with approvals from organizations like ONGC, LLOYDS, BHEL, and the Indian Navy.
We welcome third-party inspections because we believe in thorough testing. Every unit is carefully examined by our quality team in the lab before being delivered to our valued customers. This process ensures that our products meet the highest standards.
24" NTVAL 240-050-262-D8230-MA - Wafer Style Butterfly Valve
Description
This 24″ wafer-style Butterfly Valve is designed for automated operation, featuring an epoxy-coated ductile iron body. The disc is made from ductile iron with nickel plating, providing durability and corrosion resistance.
Especificaciones técnicas
- Artículo: Butterfly Valve
- Body Style: Wafer
- Operation: Automated
- Material del cuerpo: Epoxy Coated Ductile Iron
- Disc Material: Ductile Iron Nickel Plated
- Presión nominal: 150 PSI
- Temperatura: -40°F to +275°F
- Pressure Class: Class 150
- Seat Material: EPDM
- Approvals: NSF372
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Más información general
Specs of Pneumatic Actuator Butterfly Valve
Materiales del asiento
The seat materials of these valves can include EPDM, BUNA-N, VITON, or PTFE, making them suitable for various applications. The point is, the variety of seat materials allows these valves to meet the diverse needs of various industries. This range allows for flexibility and compatibility with different operational environments.
Tamaños de válvulas
Sizes range from 2” to 12”, accommodating various operational needs. Larger valves, in particular, are essential for handling high fluid volumes and maintaining system pressure. Selecting the appropriate size provides efficient flow control and reliable performance in demanding industrial environments. NTVAL’s large valves are designed to meet these high demands, providing effective solutions for intricate applications.
Presión y temperatura nominales
These valves handle high pressures (150 PSI) and temperatures (-40°F to +275°F). This makes them suitable for tough environments, providing durability and reliability. This durability is crucial for heavy-duty industrial applications needing dependable performance. Their design allows them to maintain functionality under extreme conditions.
Features of Pneumatic Actuator Butterfly Valve
Direct Mount Design for Low Profile
The Pneumatic Actuator Butterfly Valve has a direct mount design, offering a low profile and compact installation. This simplifies setup and reduces space requirements, ideal for tight industrial layouts. For instance, in cramped environments, the low-profile design optimizes space and eases maintenance. This design, similar to NTVAL's high-quality valves, contributes to efficient system integration.
Superior Sealing Performance
The Pneumatic Actuator Butterfly Valve provides excellent sealing performance, significantly reducing the risk of leaks in critical applications. This is especially important for industries handling hazardous fluids, where maintaining system integrity is crucial. In chemical processing plants, effective sealing prevents leaks and contributes to safe and reliable operations, making it a key factor in the valve's overall effectiveness.
Precise Control and Automation
Pneumatic Actuator Butterfly Valves provide accurate control of fluid flow through their pneumatic actuators. This feature automates adjustments, enhancing efficiency and reducing the need for manual operation. The result is improved precision and consistency in managing industrial processes. This involves higher operational efficiency and more reliable and precise control over critical processes.
Benefits of Pneumatic Actuator Butterfly Valve
Cost-Efficient Operation
These valves are cost-efficient due to their automated operation via pneumatic actuators. They reduce manual labor and operational costs, saving money over time. Their reliability and low maintenance make them a smart choice for optimizing industrial operations. Additionally, their durable construction minimizes the need for frequent replacements.
Quick Response Time
These valves offer a quick response time due to their pneumatic actuators, making them ideal for applications requiring rapid adjustments. This responsiveness enhances operational efficiency and allows for precise control of fluid flow. For example, in dynamic environments where conditions change quickly, these valves can adapt swiftly, maintaining smooth and efficient operations.
Extended Valve Life
Pneumatic Actuator Butterfly Valves are designed for durability with materials like epoxy-coated and nickel-plated ductile iron. Their sturdy construction provides a long valve life, even in harsh industrial environments. This extended lifespan reduces the need for frequent replacements and maintains consistent performance in demanding settings.
Applications of Pneumatic Actuator Butterfly Valve
Industria petroquímica
Pneumatic Actuator Butterfly Valves play a critical role in the petrochemical industry by controlling the flow of chemicals and hydrocarbons. Their ability to precisely regulate fluid flow is essential for maintaining safety and efficiency in petrochemical plants. This precise control is vital for managing the processes involved in refining and chemical production, leading to smooth operations and reducing the risk of safety issues.
Industria papelera
These valves are extensively used in the pulp and paper industry to manage the flow of various process fluids. They are perfect for controlling steam, boiling systems, and other critical processes where operational efficiency is paramount. NTVAL’s high-quality valves are known for their reliability in these demanding applications.
Nuclear Power Generation
In nuclear power generation, Pneumatic Actuator Butterfly Valves are essential for controlling steam and cooling systems. Their reliable performance under extreme conditions is vital for maintaining safety and operational stability. The fact is, these valves regulate the flow of steam and coolant, keeping the reactor within safe operating parameters.
Sistemas HVAC
In HVAC (Heating, Ventilation, and Air Conditioning) systems, Pneumatic Actuator Butterfly Valves are essential for controlling airflow and regulating temperature. They offer precise adjustment of air and chilled water flow, supporting efficient climate control across large commercial and industrial spaces. Their responsive actuation allows for quick adjustments, promoting energy savings and maintaining optimal indoor conditions.
3 Considerations When Buying Pneumatic Actuator Butterfly Valve
01
Actuator Performance
When buying a Pneumatic Actuator Butterfly Valve, consider the performance of the pneumatic actuator itself. The actuator should provide quick and precise control, essential for maintaining efficient operations. High-quality actuators can handle frequent adjustments and are reliable in various industrial settings. Choosing the right actuator can significantly enhance system performance and reduce downtime.
02
Wafer Body Style
The wafer body design is crucial for its compact construction and ease of installation. This design fits between flanges, making it suitable for high-pressure environments. It’s simple: the wafer design is particularly advantageous for applications with limited space and delivers reliable performance under challenging conditions. Additionally, it minimizes the need for extensive piping modifications, further simplifying installation.
03
ISO9001 and API6D Certified
Check that the valve and actuator have relevant certifications such as ISO9001 and API6D. ISO9001 confirms adherence to quality management systems, while API6D verifies compliance with pipeline valve standards. These certifications indicate rigorous testing and high-quality performance. NTVAL’s ISO9001 and API6D certifications guarantee reliability and industry compliance, crucial for operational safety in industrial settings.
FAQS About Pneumatic Actuator Butterfly Valve
The typical delivery time for Pneumatic Actuator Butterfly Valves ranges from 1 to 4 months, depending on the size of the project. Generally, it takes about one month, which allows for timely procurement and installation.
The Pneumatic Actuator Butterfly Valve is known for its superior sealing performance with no leakage reported. This reliability is due to its high-quality construction and precise engineering. That means you can count on these valves to maintain optimal performance without the concerns of leakage or frequent maintenance.
Our company provides extensive pre-sales and after-sales support, including an 18-month warranty. Our focus on high product quality and precision manufacturing, combined with excellent customer service, establishes a high standard in the valve industry.
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