Spears S1520-30 3" PVC Utility Swing Check Valve

This S1520-30 PVC swing check valve is intended for use with liquid media and is NSF certified for potable water use. This type of valve is designed for horizontal installations but may be installed in an up-flow-only vertical position and not be installed upside down. It features the EPDM seat and socket ends for easy installation. This S1520-30 valve is equipped with a 150 psi open pressure and a 75 psi back pressure. This 3" check valve can handle fluids at service temperatures up to 140 degrees Fahrenheit, which allows a wide range of process applications that includes corrosive fluids with flow velocity that should not exceed 5ft/sec. This valve is made of PVC that offers a tremendous weight advantage over alternative piping materials. Here at PlumbersStock, we carry a wide range of fittings for your plumbing needs. And we offer these products for you to own at a very reasonable price.