Sioux Chief water heater connectors simplify the connection process and can eliminate the need for torch soldering. Available for copper, PEX and CPVC, Sioux Chief's water heater connectors save the installer time and money. Convenient kit options help manage materials and are great for repair/remodel jobs. Connectors feature full-slip connections for sweat and compression. All connectors are available with full-port ball valves and optional expansion tank branches. PEX and CPVC connectors are available in a variety of lengths from 6" to 24" to meet state and local codes for gas water heater connection. Sioux Chief Mfg.