Flap check valve

Design Feature

Single plate
Light-weight & compact design
Spring loaded disc
Resilient or metallic seated
Optional plug disc

Product Range

Size：DN40~DN600
Body Materials：Stainless Steel, Duplex Steel, etc.,
Seat Materials：EPDM, NBR, FPM/FKM(Viton), etc.
End connection：Wafer.
Connection: EN1092, ASME B16.5,JIS B2239&2220 Temperature range: -35 to 200℃

Provide customized services.