AY McDonald 4420-466 2069 2 Silent Sump Check Valve

AY McDonald 4420-466 2069 2 Silent Sump Check Valve
- Eliminates the typical hammering of a sump check valve after the pump cycles
- All valves are pressure tested to ensure Leak-proof performance
- Stainless steel clamps included
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.

You might also like...