Front view of QWORK 1-1/2 in silent check valve with clear body and steel hose clamps
Front view of QWORK CV-150 check valve, 1-1/2 inch, clear body with Buna-N couplings and steel hose clamps.
QWORK CV-150 silent check valve, 1-1/2 in, clear body with steel clamps, installed on PVC riser.
QWORK CV-150 1-1/2 in spring-loaded check valve with clear body, Buna-N couplings, steel clamps
Close-up of QWORK CV-150 1-1/2in silent check valve with clear body and steel hose clamps
QWORK Silent Check Valve CV-150, 1-1/2 in, spring-loaded valve with black body and stainless hose clamps
QWORK CV-150 silent check valve, front view, 1-1/2 in, clear body with steel hose clamps
QWORK CV-150 silent check valve with clear plastic body, 1-1/2 inch size, stainless hose clamps

Silent Check Valve CV-150 QWORK 1-1/2 Inch Spring Loaded Clear Body Backflow Preventer With Buna N Couplings And Steel Clamps For Quiet Operation And Sump Pump Life Extension By Reducing Water Hammer

$49.98 $80.00you save $30.02
SKU: VXB0D44WHDCZ
UPC: 00193019746103





Quiet 1-1/2 in Backflow Valve for Sump Pumps
✔️ Spring-loaded flapper blocks backflow and minimizes water hammer

This silent backflow check valve is designed for sump pump systems, delivering quiet operation and reliable backflow prevention. It fits 1-1/2 inch Class 40 piping and installs in minutes using included steel clamps. The clear body makes flow easy to monitor for maintenance and troubleshooting.

✅ Fits 1-1/2 inch Class 40 piping with minimal effort; 5-1/8 inch clearance; includes steel clamps
✅ Spring-loaded flapper minimizes water hammer and noise
✅ Clear body allows quick visual inspection of flow
✅ Buna-N couplings resist wear for lasting performance

💡 What is a backflow preventer valve used for in sump pump systems? This handy device helps keep water from flowing backward and protects your basement from floods. - Handy for stopping reverse flow that can damage pumps - Easy to install on 1-1/2 inch piping and reduces water hammer - Lets you visually check flow in the clear body for maintenance

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