Flash Shield XR3 Fitting

FlashShield™ System
FlashShield™ CSST provides the highest lightning resistivity and is the only metallically-shielded gas piping on the market. FlashShield meets strict criteria of LC1027. CSST supplies natural gas or liquefied petroleum gas to appliances with safety and flexibility. Simple hand tools such as tubing cutters, wrenches and utility knives are all that are needed to work with the FlashShield components. Click here to get your FREE FlashShield Factsheet.

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XR3 fittings are designed with a patented feature that contours the metallic shield of FlashShield CSST. This creates electrical continuity throughout the system. The XR3 fitting requires minimal torque for easy fitting installation. With no o-rings or gaskets, the reusable brass components provide a reliable metal-to-metal seat.

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Application

XR3 fittings are designed with a patent pending feature that contours the metal shield. This creates electrical continuity throughout the system. The XR3 fitting requires minimal torque for easy fitting installation. With no o-rings or gaskets, the reusable brass components provide a reliable metal-to-metal seat

  • Straight Fittings connect the flexible gas tubing to gas supply, distribution manifolds or gas appliances.
  • Couplings allow for the splicing and additions to the flexible gas tubing.
  • Tee Fittings create a branch line on tubing runs.
  • Termination Fittings create a fixed point “stub-out” on a wall or floor surface.
  • Termination Bracket Fittings provide a secure attachment point for key-valves and as an alternate termination point.

Materials / Specification

  • Fitting adapter, bushings and nut – Brass.
  • Square Flange – Steel with zinc coating or cast bronze.

Features & Benefits

  • Metal lock for enhanced continuity.
  • Tool-less flare design; no special tools are required.
  • Metal-to-metal seal, with no split rings, O-rings or gaskets.
  • Self-guiding assembly to ensure a perfectly even flare.
  • Exclusive, patented Jacket-Lock™ fitting eliminates exposed stainless steel beyond the nut.
  • All components are fully reuseable.

Code/Specifications

  • CSA: ANSI LC 1 “Fuel Gas Piping Systems Using Corrugated Stainless Steel Tubing”
  • IAPMO: International Association of Plumbing & Mechanical Officials – File No. C-3250
  • ICC: International Code Council – Evaluation Report No. PMG 1019