- ​Space-Saving Design: Their short "face-to-face" dimensions make them ideal for tight piping layouts where a swing check valve won't fit.
- ​Low Pressure Drop: Optimized disc geometry ensures minimal energy loss during operation.
- ​Versatile Installation: Can be installed in horizontal, vertical, or inclined positions (especially spring-loaded models).
- ​Anti-Slam Features: The spring-assisted closing mechanism reduces the risk of water hammer, protecting downstream equipment.
Feature Specification Details
Size Range Typically DN15 to DN100 (1/2" to 4")
Pressure Ratings PN10, PN16, PN25, PN40, ANSI 150/300
Temperature Range -20°C to +400°C (Material dependent)
End Connections Wafer (Sandwiched between flanges)
Materials Stainless Steel (SS316/304), Carbon Steel, Brass, Hastelloy
- ​Stainless steel wafer check valve
- ​Spring loaded disc check valve
- ​Backflow prevention valve specifications
- ​DN50 disc check valve price
- ​Industrial non-return valves
