Overflowing sump pumps can cause extensive flooding in homes, damaging property and belongings. Check valves, as their name suggests, are devices that prevent backflow in sump pump systems. They ensure that water flows out of the sump basin and away from the home, rather than backing up into it. For sump pump applications, check valves come in a variety of types, including flapper valves, ball valves, and swing check valves. Selecting the appropriate check valve for a specific sump pump system depends on factors such as pump size, discharge pipe diameter, and desired flow rate. Proper installation and regular maintenance are also crucial to ensure the longevity and effectiveness of check valves in sump pump systems.
PumpSpy Silent Sump Pump Check Valve 1 1 2 with Buna N Couplings Model CV 150 Spring Loaded Flapper...
Wayne 58321 WYN3 CDU980E 3 4 HP Submersible Cast Iron and Stainless Steel Sump Pump with Integrated Vertical...
ProCheck Quiet Sump Pump Check Valve With Stainless Steel Vibration Resistant Couplings 1 1 2
Superior Pump 99555 Universal Check Valve Plastic Fits all 1 1 4 Inch or 1 1 2 Inch MIP or FIP Bl...