25mm PVC Single Union Swing Check Valve Female SWJ - Durable Backflow Preventer for Water, Air & Chemical Systems - Ideal for Plumbing, Irrigation & Industrial Applications

ADVANTAGES
New swing design and better stop water effect. Materials meet drinking water standard.

• The material has been molded to nanometer tolerances, improving the pressure resistance and impact resistance
• Anti-ultraviolet and antioxidant treatment improving the durability and ageing resistance
• Can be assembled vertically or horizontally

DESCRIPTION：

• Material :UPVC
• Connection: Socket Solvent weld or Thread BSP Female
• Working Pressure:150 PSI
• Operating Temperature: UPVC 5~55
• The minimum water stop pressure: 0.03kg