CPVC True Union Ball Valve is a common valve used in plumbing systems to control fluid flow. It offers full-port design to reduce friction and maximize efficiency, and the true union connection allows for easy replacement without disassembling the entire system, minimizing downtime. Made from CPVC (Chlorinated Polyvinyl Chloride), these valves are designed for high temperatures and pressures. They come with EPDM O-rings for excellent resistance to weathering, ozone, UV light, electricity, and certain chemicals. PTFE seats provide resistance to moisture and high temperatures. Sanking’s CPVC true union ball valves come in sizes from ½" to 4", with socket, threaded, or flanged connections. EPDM or VITON seals are available, and they conform to ANSI, DIN, JIS, and CNS standards. In addition to CPVC, we also offer UPVC, PPH, and PVDF valves.