PVC Check Valve One And A Half Inch Slip X Slip Unions With Smooth Radius Flapper That Kicks Water Hammer To The Curb Easy Quick Install For Sump Pump Discharge Line
✔️ 1-1/2 in slip x slip unions, smooth radius flapper, 4.3 PSI at 130°F
This PVC check valve is designed to stop backflow in sump pump discharge lines and reduce water hammer in residential drainage systems. It features slip x slip connections for straightforward, tool-less installation and reliable operation.
✅ 1-1/2 in slip x slip unions for easy installation
✅ Flapper bends on a smooth radius to reduce sharp 90-degree edges
✅ Vertical or horizontal installation capability
✅ Designed to reduce water hammer in discharge piping
✅ 4.3 PSI max (10 ft head) at 130°F
✅ Green color for visibility
💡 What is a PVC check valve used for in a sump pump discharge line? This handy device helps prevent backflow and minimize water hammer in drainage systems. - Prevents backflow in sump pump piping - Reduces water hammer by smoothing flow with a rounded flapper - Works with slip x slip unions for straightforward installs