The Chemtrol® true union ball check valve stops the flow of media in one direction while allowing flow in the opposite direction, with minimum turbulence and chatter while maintaining pump prime. The valve's injection molded CPVC construction with FKM O-ring is ideal for use in systems for hot corrosive liquids, hot and cold water distribution, chemical processing, industrial plating, deionized water lines, chemical drainage, waste water treatment systems and similar applications above the temperature range of PVC.

NIBCO Chemtrol® U51BC-V Ball Check Valve, 1 IN Nominal, Socket X FNPT Connection, 150 PSI, 210 DEG F, CPVC Body, FKM Seal, Finish/Color: Light Gray, Industry Standards: NSF/ANSI Standard 14, NSF/ANSI/CAN 61

• Valve pressure rating 150 PSI at 73 DEG F water non-shock
• True union design
• Includes both socket and female NPT thread end connections
• Do not use or test with compressed air or other gases

• Specification Name https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/VLVCKCPVCTU1_Spec.pdf