Wafer Check Valve
Due to better flow performances, smaller installation space, lower weight and easier installation, dual plate check valves are widely used in the flow control industry.
Product Introduction
Due to better flow performances, smaller installation space, lower weight and easier installation, dual plate check valves are widely used in the flow control industry. dual plate check valves are in compliance with API 594.
Design Standards
Designed and manufactured to API 6D、API 594、ASME B16.34, supporting project specification reviews.
Material Options
Body and trim materials include Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel.
End Connections
Available end connections: RF, LUG, RTJ, WAFER, WJ.
Operation Methods
Operation options include The valve clack is automatically opened and closed under the medium force to prevent flowing to another direction..
Technical Specifications
Engineering data for Wafer Check Valve. Final configuration depends on medium, pressure, temperature and project standards.
| Design Standard | API 6D、API 594、ASME B16.34 |
|---|---|
| Size Range | NPS 2"~84"(DN50~DN2100） |
| Pressure Rating | ASME CLASS 150~2500（PN16~PN420） |
| Body Material | Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel |
| End Connection | RF, LUG, RTJ, WAFER, WJ |
| Operation | The valve clack is automatically opened and closed under the medium force to prevent flowing to another direction. |
| Operating Temp. | -196℃~593℃(the range of service temperature may vary for different materials) |
Application Areas
Typical application areas for Wafer Check Valve. Share your operating conditions for a project-specific recommendation.
For application in fields such as electric power industry
Wafer Check Valve can be evaluated for For application in fields such as electric power industry service when medium, pressure, temperature and end connections are defined.
petroleum refining
Wafer Check Valve can be evaluated for petroleum refining service when medium, pressure, temperature and end connections are defined.
petrochemical engineering
Wafer Check Valve can be evaluated for petrochemical engineering service when medium, pressure, temperature and end connections are defined.
Request a Quote
Need pricing or technical support for Wafer Check Valve? Contact FZV with your valve list or operating requirements.
Email Us
swhb6@fzvgroup.comCall Us
+86 189 1789 4555Manufacturing facilities in Wenzhou and Shanghai. Full traceability and material inspection available.
Include operating medium, design pressure and temperature, size, end connections, quantity and actuation requirements where known.