All Categories
Eliminates the typical hammering of a sump check valve after the pump cycles
Silent compression check valve
All valves are pressure tested to ensure Leak-proof performance
Product Description Rubber Hose Coupling: Valves are designed to fit on standard sump pump line connections. Easy to install over 1 1/2" or 1 1/4" PVC pipe (schedule 40 & 80), steel pipe, or copper tubing. One piece housing construction, no gasket to fail or leak. Housing is. From the Manufacturer Rubber Hose Coupling: Valves are designed to fit on standard sump pump line connections. Easy to install over 1 1/2" or 1 1/4" PVC pipe (schedule 40 & 80), steel pipe, or copper tubing. One piece housing construction, no gasket to fail or leak. Housing is