CPVC True Union Check Valve Provider: CPVC True Union Check Valves, 1/2 Inch - 2 Inch, ANSI, DIN, JIS, CNS Socket End, PT, NPT, BSPF Threaded, 150 PSI.
CPVC Single Union Check Valve Provider: Single Union Check Valves, 1/2 - 3 Inch, DN15-DN80, 150 PSI, ANSI, DIN, JIS, CNS Socket End, PT, NPT, BSPF Threaded End.
UPVC Swing Check Valve Provider: UPVC Swing Type Check Valves, 4-6 Inch, DN100-DN150, 150 PSI, ANSI, DIN, JIS, CNS Socket End, PT, NPT, BSPF Threaded End.