NIBCO Chemtrol® 1/2" PVC Sch 80 Flange True Union Ball Valve with EPDM O-Ring

The Chemtrol® Tru-Bloc® True Union ball valve is engineered with a self-adjusting seat and upstream and downstream blocking capability to stop flow when an alternate union is removed for servicing the piping system. The valve's injection molded PVC construction with EPDM O-ring is ideal for use in chemical processing, industrial plating, chilled water distribution, chemical drainage and irrigation systems.