This 1?” Sch 80 CPVC Electric Ball Valve, EPDM, 24 VDC, (FNPT x FNPT) is a true union ball valve with an electric actuator installed for automatic control. This electric actuator can be configured to either open or close when 24 volts DC is applied. a male adaptor, threaded pipe or pipe nipple connects to this part. CPVC is a higher temperature version of PVC and has better chemical resistances. EPDM seals provide effective sealing with resistances to several chemicals over a wide range of temperatures. Why pay more at your local store? Shop Petram PVC Supply for your best price.