stainless-steel-threaded-swing-check-valve
Check Valves

Stainless Steel Threaded Swing Check Valve

  • Check Mark Support Customization
  • Check Mark Two-Year Warranty
  • Check Mark Global Shipping
  • Check Mark Multiple Payment Methods
Categories: ,

Overview:

The Stainless Steel Threaded Swing Check Valve is designed to prevent backflow in piping systems, ensuring the unidirectional flow of media. It features a swing check mechanism and a threaded connection, making it suitable for a wide range of applications in industries where corrosion resistance and durability are crucial.

Product Features:

  1. Material and Construction:
    • Body Material: Made from high-quality stainless steel (SS304 or SS316), offering excellent resistance to corrosion, rust, and chemicals.
    • Swing Mechanism: The swing disc design allows the valve to automatically open when fluid flows in the correct direction and closes to prevent backflow when the flow reverses.
    • Threaded Connections: Designed with NPT or BSP threaded ends for easy installation into threaded pipe systems, ensuring a secure fit and leak-proof operation.
  2. Flow and Pressure Capabilities:
    • Unidirectional Flow: Allows fluid to flow in only one direction, preventing reverse flow that could cause system damage or contamination.
    • Pressure Rating: Typically rated for pressures up to 1.6 MPa (16 bar), depending on the specific model and application.
    • Temperature Range: Suitable for a wide range of temperatures, from -20°C to 200°C, depending on the media being transported and the specific stainless steel grade used.
  3. Design Benefits:
    • Corrosion Resistance: Stainless steel construction provides excellent resistance to corrosion, making it ideal for use in water, oil, gas, and chemical processing systems.
    • Low-Pressure Drop: The swing check design offers a low-pressure drop, allowing efficient flow through the system with minimal resistance.
    • Compact and Durable: Compact body with robust design ensures long service life and reliability in various industrial environments.
  4. Sealing:
    • Soft or Metal Seat: Available with soft PTFE seat for a tight seal or metal seat for high-temperature and abrasive media applications.
  5. Installation and Maintenance:
    • Easy Installation: The threaded connections make installation quick and simple without the need for welding or flanging.
    • Minimal Maintenance: The swing check design requires minimal maintenance, with the disc mechanism operating smoothly over time.
  6. Applications:
    • Water Systems: Commonly used in water supply systems to prevent reverse flow and contamination.
    • Oil and Gas Industries: Suitable for oil and gas pipelines where corrosion resistance is required.
    • Chemical Processing: Ideal for chemical plants where aggressive media are handled, providing protection against corrosion and ensuring long-lasting performance.
    • HVAC Systems: Frequently used in heating, ventilation, and air conditioning systems to regulate flow and prevent backflow.

Advantages:

  • High Corrosion Resistance: Stainless steel construction ensures excellent resistance to a wide range of chemicals, water, and gases, making it suitable for harsh environments.
  • Efficient Flow Control: The swing check design ensures smooth operation with minimal flow resistance.
  • Durability: Stainless steel’s robust nature provides long-term reliability and reduced maintenance.
  • Versatile Applications: Can be used across multiple industries, including water treatment, chemical processing, oil and gas, and HVAC.

Conclusion:

The Stainless Steel Threaded Swing Check Valve is a reliable solution for preventing backflow in various industrial systems. Its stainless steel body ensures excellent durability and corrosion resistance, while the threaded connections offer easy installation. Suitable for both high and low-pressure systems, it delivers long-lasting performance across a wide range of applications.

Related products