TFW VALVE is sump pump check valve manufacturers and suppliers in China who can wholesale sump pump check valve. We can provide professional service and better price for you. If you interested in sump pump check valve products, please contact with us. Tips: Special needs, for example: OEM, ODM, customized according to demands, design and others, please email us and tell us detail needs. We follow the quality of rest assured that the price of conscience, dedicated service.
The double-disc wafer body check valve adopts a flange body design and has a relatively short face-to-face dimension. Double disc spring loaded to provide low cracking pressure. Every Wafer Style Double Door Check Valve with Retainerless Valve that we ship is tested to API 598 and must meet or exceed all applicable API, ANSI and ASTM standards.
Type:Wafer Face to Face:API609,BS5155,DIN3202,1S05752 Flange:DIN,BS,UNI.ISO,ANSI, AS,JIS Mounting Flange:1S05211 Working Pressure:PN16(200PSI) Appliaction: HVAC,Water Supply&Sewage,Food&Beverage,Chemicalpetrochemical'processing.Power and Uilities,Paperand Pulp,Ship Building.
