Medical gas check valve PX-CV-050EXT

Powerex check valves are available in sizes ¾” to 4” with maximum 300 psig. They feature a hinged double disk check valve, dual 1/8 NPT purge ports, spring assisted closures, and factory brazed extensions. The three-piece design allows for easy field replacement. NFPA 99 compliant and cleaned per CGA G-4.1.