CSST Gas Piping Systems

Pro-Flex 1" Yellow Jacket CSST Tubing Pro-Flex 1" Yellow Jacket CSST Tubing provides a flexible gas piping solution for natural-gas and propane installations. Designed as an alternative to rigid black steel piping, Pro-Flex corrugated stainless steel...

Pro-Flex 1-1/4" Yellow Jacket CSST Tubing Pro-Flex 1-1/4" Yellow Jacket CSST Tubing provides a flexible gas piping solution for natural-gas and propane installations. Designed as an alternative to rigid black steel piping, Pro-Flex corrugated stainless...

Pro-Flex 1/2" Yellow Jacket CSST Tubing Pro-Flex 1/2" Yellow Jacket CSST Tubing provides a flexible gas piping solution for natural-gas and propane installations. Designed as an alternative to rigid black steel piping, Pro-Flex corrugated stainless...

Pro-Flex 2 PSI Maxitrol Line Pressure Regulator Pro-Flex 2 PSI Maxitrol Line Pressure Regulators are available in configurations for LP (propane) and Natural Gas. The product family includes both 1/2" and 3/4" connection sizes, allowing the regulator to...

Pro-Flex 3/4" Yellow Jacket CSST Tubing Pro-Flex 3/4" Yellow Jacket CSST Tubing provides a flexible gas piping solution for natural-gas and propane installations. Designed as an alternative to rigid black steel piping, Pro-Flex corrugated stainless...

Pro-Flex Accessory Pack Pro-Flex Accessory Packs provide replacement accessory components for compatible Pro-Flex gas piping sizes. Each pack contains 4 RR, 2 SR, 2 OR, and 2 HTG components as specified by Pro-Flex. Accessory packs are available for...

Pro-Flex Angle Bracket with Fitting Pro-Flex Angle Bracket with Fitting provides a convenient termination and mounting solution for Pro-Flex CSST gas piping installations. The angled metal bracket combines structural support with an integrated fitting,...

Pro-Flex Appliance, Fireplace & Meter Stub Outs Pro-Flex Stub Outs provide rigid termination and transition points for Pro-Flex gas piping installations. The product family includes angled appliance stubs, fireplace stubs, and straight meter stubs...

Pro-Flex Bonding Clamp Pro-Flex Bonding Clamps are safety devices offered for Pro-Flex gas piping installations and are available in two clamp sizes to accommodate a range of rigid pipe sizes. Choose the small PFBC-AB or large PFBC-CDE according to the...

Pro-Flex Cast Gas Manifold Pro-Flex Cast Gas Manifolds provide a centralized distribution point for branching a gas piping system into multiple downstream runs. Designed for use within Pro-Flex gas piping installations, these manifolds are available...

Pro-Flex CSST Female Fittings Pro-Flex CSST Female Fittings provide a transition from Pro-Flex corrugated stainless steel gas tubing to compatible threaded gas piping components. These fittings are designed as part of the Pro-Flex fitting system and are...

Pro-Flex CSST Jacket Stripping Tool & Replacement Blades Pro-Flex CSST Jacket Stripping Tools are size-specific tools designed for removing the outer jacket from Pro-Flex gas tubing. Available configurations include tools for Flak Jacket...

Pro-Flex CSST Male Fittings Pro-Flex CSST Male Fittings provide a transition from Pro-Flex corrugated stainless steel gas tubing to compatible threaded gas piping components. These fittings are designed as part of the Pro-Flex fitting system and are...

Pro-Flex CSST Male Reducing Fittings Pro-Flex CSST Male Reducing Fittings provide a transition from Pro-Flex corrugated stainless steel gas tubing to a smaller male threaded connection. These fittings are designed for applications where the CSST tube...

Pro-Flex CSST Tees Pro-Flex CSST Tees provide branch connections for distributing gas piping from a main Pro-Flex CSST run into additional tubing or threaded branches. The product family includes standard Pro-Flex tees, reducing configurations, a...

Pro-Flex Special Termination Plate with Fitting Pro-Flex Special Termination Plate with Fitting provides a supported termination point for Pro-Flex CSST gas piping installations. The termination plate combines a rigid mounting surface with an integrated...

Pro-Flex CSST Tubing Cutter Pro-Flex CSST Tubing Cutters provide cutting-tool options for preparing Pro-Flex corrugated stainless steel tubing. The product family includes a standard cutter for tubing diameters from 3/8" through 1", a large-diameter...

Pro-Flex CSST Union Pro-Flex CSST Unions provide an inline connection for joining compatible sections of Pro-Flex corrugated stainless steel gas tubing. Designed as part of the Pro-Flex fitting system, these unions create a convenient connection point...

Pro-Flex Flak Jacket 1" Arc-Resistant CSST Tubing Pro-Flex Flak Jacket 1" Arc-Resistant CSST Tubing provides a flexible gas piping solution with a proprietary black jacket designed to help protect the tubing by dissipating electrical energy. It is...

Pro-Flex Flak Jacket 1-1/4" Arc-Resistant CSST Tubing Pro-Flex Flak Jacket 1-1/4" Arc-Resistant CSST Tubing provides a flexible gas piping solution with a proprietary black jacket designed to help protect the tubing by dissipating electrical energy. It...

Pro-Flex Flak Jacket 1/2" Arc-Resistant CSST Tubing Pro-Flex Flak Jacket 1/2" Arc-Resistant CSST Tubing provides a flexible gas piping solution with a proprietary black jacket designed to help protect the tubing by dissipating electrical energy. It is...

Pro-Flex Flak Jacket 3/4" Arc-Resistant CSST Tubing Pro-Flex Flak Jacket 3/4" Arc-Resistant CSST Tubing provides a flexible gas piping solution with a proprietary black jacket designed to help protect the tubing by dissipating electrical energy. It is...

Pro-Flex Floppy Flex Protective Conduit Pro-Flex Floppy Flex Protective Conduit is offered as part of the Pro-Flex gas piping safety-device product line. The flexible conduit is available in multiple tube-size ranges and lengths, allowing installers to...

Pro-Flex O-Ring Loader Pro-Flex O-Ring Loaders are size-specific accessories for the Pro-Flex gas piping system. They are available for 1/2", 3/4", 1", and 1 1/4" Pro-Flex tube sizes. Select the O-Ring Loader that matches the tubing size being used in...

Pro-Flex OARA 2 PSI Line Pressure Regulator Pro-Flex OARA 2 PSI Line Pressure Regulators are available for both LP and Natural Gas applications. The product family includes 1/2", 3/4", and 1" sizes, allowing the correct regulator to be selected...

Pro-Flex Ox Box Gas Outlet Boxes with Angle Valve Pro-Flex Ox Box Gas Outlet Boxes provide a recessed, finished connection point for Pro-Flex flexible gas piping systems. These outlet boxes combine a Pro-Flex MIP fitting with an integrated FIP x FIP...

Pro-Flex Packout Kit Pro-Flex Packout Kits provide packaged Pro-Flex components in multiple configurations for professional gas piping applications. Available options include FlakJacket and CSST packout kit configurations. This product group includes...

Pro-Flex Self Sealing Tape Pro-Flex Self Sealing Tape is a gas piping safety accessory designed for covering exposed stainless. Each roll measures 1" x 50' and is available in either yellow or black to match the application and installation requirements...

Pro-Flex Special Termination Plate with Direct Connect Valve Pro-Flex Special Termination Plates with Direct Connect Valve combine a supported CSST termination point with an integrated gas shutoff valve. Designed for Pro-Flex gas piping installations,...

Pro-Flex Square Termination Plate with Fitting Pro-Flex Square Termination Plate with Fitting provides a supported termination point for Pro-Flex CSST gas piping installations. The square mounting plate combines a rigid mounting surface with an...

Pro-Flex Stainless Steel Grill Convenience Outlet Kit Pro-Flex PFBBQ-2016 Stainless Steel Grill Convenience Outlet Kit provides a convenient gas connection for grill applications using natural gas or LP. The kit features a 1/2" FIP inlet and includes a...

Pro-Flex Striker Plate Pro-Flex Striker Plates are safety accessories offered as part of the Pro-Flex gas piping product line. Four plate sizes are available to accommodate different installation requirements, ranging from the compact 3" x 2" plate to...

Pro-Flex Test Gauge Pro-Flex Test Gauges are available in both Bell Reducer and Chrome Hex configurations for gas piping pressure-testing applications. Available connection sizes include 1/2", 3/4", and 1", with pressure ranges of 0-30 PSI, 0-60 PSI,...