
- Duraplus industrial ABS SXE Ball Check Valves for Duraplus piping system
- Positive shutoff with just 3 psi of back pressure
- True union ends
- Made with non-toxic, pure Duaplus ABS material
- Available in 1/2 in, 3/4 in, 1 in, 1-1/4 in, 1-1/2 in and 2 in sizes
- Allows for union nut rotational control and safe blocked carrier tightening
