Pro-Flex

Pro-Flex® is a manufacturer of flexible gas piping systems designed to provide an efficient alternative to traditional rigid piping for natural gas and LP/propane installations. The Pro-Flex CSST system uses corrugated Type 304 stainless steel tubing with a protective polyethylene jacket, allowing gas piping to be routed through and around many building structures with fewer joints than conventional rigid piping. The complete system includes CSST tubing, fittings, tees, manifolds, termination and stub-out components, valves, striker plates, protective devices, and installation accessories for residential, commercial, and industrial applications. Pro-Flex CSST is available in multiple tubing diameters and coil lengths to accommodate gas-distribution systems ranging from individual appliance connections to larger building installations. The system is designed and tested to applicable ANSI LC 1 / CSA 6.26 requirements for corrugated stainless steel fuel-gas piping. Backed by specialized installation and training resources, technical documentation, sizing information, and a complete family of compatible components, Pro-Flex provides contractors and installers with a versatile system for distributing natural gas and propane from the supply source to points of use.