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Globe Valves

Pneumatic Threaded Angle Seat Valve

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Overview:

The Pneumatic Threaded Angle Seat Valve is a versatile and high-performance valve designed for fast and reliable control of fluids in various industrial applications. It is especially effective for handling steam, gases, and liquids with high flow rates. This valve features an angled seat design that allows for optimal flow, reduced pressure loss, and a self-cleaning action, ensuring long-lasting and efficient operation.

Product Features:

  1. Pneumatic Operation:
    • The valve is pneumatically actuated, providing fast and precise opening and closing. This makes it ideal for automated systems requiring quick and repeatable actuation.
    • The pneumatic actuator can be operated with compressed air or inert gases, offering flexibility in control systems.
  2. Threaded Connection:
    • The valve is available with internal threaded (BSP/NPT) connections, making it easy to install into existing pipelines without the need for welding or flanges.
    • Threaded connections provide a secure and leak-proof seal, suitable for medium and low-pressure applications.
  3. Angle Seat Design:
    • The angled seat enables high flow capacity while maintaining a compact design. It also helps minimize pressure loss and ensures a self-cleaning function, which reduces the risk of blockage.
    • The design ensures that the valve can operate at high speeds without significant wear, improving durability.
  4. High Temperature and Pressure Resistance:
    • The valve is designed to handle a wide range of operating temperatures and pressures, typically up to 16 bar (PN16) and 180°C, depending on the materials used.
    • Suitable for applications where hot water, steam, or compressed air are commonly used.
  5. Durable Materials:
    • Valve Body Material: The valve body is constructed from stainless steel (SS304/SS316), offering excellent corrosion resistance and durability, making it suitable for use in harsh environments.
    • Sealing Materials: The valve is equipped with PTFE or EPDM seals, providing excellent chemical resistance and ensuring tight sealing across a range of media.
  6. Normally Closed or Normally Open Options:
    • The valve is available in both normally closed (NC) and normally open (NO) configurations, allowing it to be tailored to specific process requirements. In a normally closed configuration, the valve remains shut until the pneumatic actuator is energized.
  7. Long Service Life:
    • The valve’s design, combined with high-quality materials, ensures extended service life even under frequent cycling conditions.
    • The self-aligning piston improves the life span of the actuator and ensures consistent performance.
  8. Compact Design:
    • The valve’s compact and lightweight construction makes it easy to install in tight spaces and simplifies maintenance.
  9. Manual Override Option:
    • Some models are equipped with a manual override, allowing operators to manually control the valve in case of a pneumatic failure or when manual operation is preferred.

Applications:

  1. Steam and Hot Water Systems:
    • Used for controlling the flow of steam and hot water in heating systems, autoclaves, and cleaning processes.
  2. Compressed Air Systems:
    • Ideal for managing compressed air in pneumatic systems, ensuring precise control and regulation of airflow.
  3. Food and Beverage Industry:
    • Suitable for use in food-grade applications, especially where clean and hygienic conditions are required.
  4. Pharmaceutical Industry:
    • Used in sterile and clean room environments to control the flow of gases and liquids in process piping.
  5. Chemical Processing:
    • Effective for handling corrosive fluids and chemicals in various stages of production.
  6. Water Treatment:
    • Applied in water treatment plants for controlling water and wastewater flow, ensuring efficient operation of filtering and pumping systems.

Advantages:

  • Fast and Reliable Operation: Pneumatic actuation provides rapid and repeatable control, ideal for automated processes.
  • Compact Design: Saves space in piping systems and allows for easy installation in confined areas.
  • High Flow Capacity: The angle seat design ensures minimal pressure loss while maintaining high flow rates.
  • Self-Cleaning: The valve design helps reduce blockages, minimizing maintenance and downtime.
  • Corrosion Resistant: The stainless steel construction ensures a long service life, even in corrosive environments.
  • Energy Efficient: Pneumatic actuation consumes less energy compared to electrical alternatives, contributing to energy savings.

Conclusion:

The Pneumatic Threaded Angle Seat Valve is an efficient and durable solution for industries requiring high flow control with fast response times. Its corrosion-resistant stainless steel construction, combined with its versatile pneumatic actuation, makes it suitable for a wide range of applications, from steam and air systems to chemical processing. With its compact design, easy installation, and robust performance, this valve ensures reliable operation with minimal maintenance.

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