UPVC True Union Ball Check Valve 

PVC true union ball check valve with socket connection is ball type pvc check valve with EPDM sealing. PVC Wafer Check Valve is suitable for water supply, water treatment, agriculture irrigation, finishing farm, etc. the PVC Swing Check Valvesocket and female connection as per different standards of DIN, ANSI, JIS, CNS, BSPT, NPT.  RMI PLASTIC offer PVC true union ball check valve with the specifications as follows: Basic specification Size: DN15~DN50 (1/2 inch ~ 2 inch) Body Material: PVC-U;PVC-C;PP-H Seal material: EPDM Socket connection: DIN,ANSI,JIS,CNS Design pressure: 1.0Mpa(PN10 bar) Feature of valve Ball orbital design lower the valve leaking risk.   Double union design easy to replace and install of valves   Hollow ball design make the valve seal better   Simple structure make it easy to diagnose problem and repair valve Flange end is optional. Dimension          &n…