1.5" sump check valve

Commercial silent check valve. 1-1/2" inch sump effluent check valve, not to be used with a sewage pump. Includes rubber slip pipe couplers with SS pipe clamps. Check valve with rubber Hose Coupling.

Valves are designed to fit on standard sump pump line connections. Easy to install over 1 1/2”  PVC pipe (schedule 40 & 80), steel pipe, or copper tubing. One piece housing construction, no gasket to fail or leak. Housing is made of high grade ABS plastic, clamps are 301 stainless steel, and hoses are SBR rubber.

Valve body will glue up to standard PVC pipe & fittings for installation options. Non-metallic and cannot corrode. Use in vertical position. Self cleaning - sure closure flapper.

Also see the new Klunkless / noiseless check valve CCV1.

Eliminates the typical hammering of a sump check valve after the pump cycles. All valves are pressure tested to ensure LEAK-proof performance.

Static Head: Min 2ft. / Max 10 ft. static head over check valve. Pressure Test: Factory tested to 20 PSI 

• No gasket on valve body
• Valves certified leak proof and pressure tested
• 1-1/2 Full Flow is optimized to fit only 1-1/2" pipe offering 17% improved flow capability
• Nested flapper
• All mounting hardware included