This 2 in. Plastic Sewage Check Valve helps prevent water back flow from your sewage pump or basin. It allows for almost 100% of flow and the unique body fits 2 in. discharge pipes. It's also easy to install with the flexible couplers.
Designed to prevent back flow to sump or sewage pumps
This valve is fast and easy to install with flexible couplers
Don't use with well pumps or potable water applications