PumpSpy Threaded Quiet Sump Pump Check Valve with 100% Stainless Steel Clamps Included - Threads Directly into the Pump's 1-1/2" NPT Discharge to Connect it to a 1-1/2" Pipe - Model CV-150T
- ...hat'll last for a long time. The use of stainless steel hose clamps prevents rust and corrosion for a secure, leak-proof connection..
- PRE-DRILLED WEEP HOLE: The pre-drilled weep hole of our pump sump check valve eliminates the air lock that may occur in bottom suction pumps. Our “full-flow” check valves prevent the water that remains in the sump discharge pipe from falling back into the sump pit. This avoids pumping of the same water twice, extending the life of your pump..
- WHY PUMPSPY: The United States is home to PumpSpy's assembly facility. Our pumps are designed to be highly durable and provide dependable usage over many years. Our products are shielded from rust, corrosion, and leakage as we've designed our sump pumps to get the most out of your pump's performance..