This item cannot be shipped to the following state(s): GU,PR,VI
The Flotec Sump Pump Inline Check Valve features a flapper designed to help prevent pumped water from flowing back into the basin. This check valve has an NPT inlet connection of 1-1/4 in. and a slip-fit outlet connection that can be 1-1/4 in. or 1-1/2 in. Easy to install, this corrosion-resistant check valve is constructed of rubber.