XR3 Series Fittings

Application

XR3 fittings are designed with a patened 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

Engineering Specs

Fittings (PDF 184kB)

Couplings (PDF 327kB)

Term Fitting (PDF 344kB)

Term Fitting w/no Flange (PDF 336kB)

XR3 Series Fittings

XR3 Coupling Fittings

XR3 Coupling Fittings
Part No. Description Pkg. Qty. Lb./Box
XR3CPL-8-12    1/2" Coupling 12/box 5.4
XR3CPL-11-12    3/4" Coupling 12/box 7.4
XR3CPL-16-6    1" Coupling 6/box 4.7
XR3CPL-20-6    1-1/4" Coupling 6/box 8.7
XR3CPL-24-4    1-1/2" Coupling 4/box 12.5
XR3CPL-32-4    2" Coupling 4/box 18.9

XR3 Straight Fittings (Adapter/Nut/Bushing)

XR3 Straight Fittings (Adapter/Nut/Bushing)
Part No. Description Pkg. Qty. Lb./Box
XR3FTG-8-24    1/2" XR3 Straight Fitting - 1/2" NPT 24/Box 7.2
XR3FTG-11-24    3/4" XR3 Straight Fitting - 3/4" NPT 24/Box 10.4
XR3FTG-16-12    1" XR3 Straight Fitting - 1" NPT 12/Box 7.9
XR3FTG-20-6    1-1/4" XR3 Straight Fitting - 1-1/4" NPT 6/Box 6.2
XR3FTG-24-4    1-1/2" XR3 Straight Fitting - 1-1/2" NPT 4/box 6.2
XR3FTG-32-4    2" XR3 Straight Fitting - 2" NPT 4/box 9.5

XR3 Straight Female Fittings (Adapter/Nut/Bushing)

XR3 Straight Female Fittings (Adapter/Nut/Bushing)
Part No. Description Pkg. Qty. Lb./Box
XR3FTGFM-8-24    1/2" XR3 Straight Fitting - 1/2" Female NPT 24/Box 7.6
XR3FTGFM-11-8-24    3/4" XR3 Straight Fitting - 1/2" Female NPT 24/Box 11.2
XR3FTGFM-11-24    3/4" XR3 Straight Fitting - 3/4" Female NPT 24/Box 11.2

XR3 Reducing Fittings (Adapter/Nut/Bushing)

XR3 Reducing Fittings (Adapter/Nut/Bushing)
Part No. Description Pkg. Qty. Lb./Box
XR3REDFTG-11-08-24    3/4" XR3 Straight Reducing Fitting - 1/2" NPT 24/box 9.7
XR3REDFTG-16-12-12    1˝ XR3 Straight Reducing Fitting - 3/4˝ NPT 12/box 6.7

XR3 Tee Fitting

XR3 Tee Fitting
Part No. Description Pkg. Qty. Lb./Box
XR3T-8-12    1/2" Run x 1/2" Run x 1/2" Tee - Tee Fitting 12/box 10.8
XR3T-11-8-8-6    3/4" Run x 1/2" Run x 1/2" Tee - Tee Fitting 6/box 7.3
XR3T-11-11-8-6    3/4" Run x 3/4" Run x 1/2" Tee - Tee Fitting 6/box 7.6
XR3T-11-12    3/4" Run x 3/4" Run x 3/4" Tee - Tee Fitting 12/box 16.5
XR3T-16-6    1" Run x 1" Run x 1" Tee - Tee Fitting 6/box 13.4
XR3T-16-11-8-6    1" Run x 3/4" Run x 1/2" Tee - Tee Fitting 6/box 9.4
XR3T-16-11-11-6    1" Run x 3/4" Run x 3/4" Tee - Tee Fitting 6/box 5.4
XR3T-16-16-8-6    1" Run x 1" Run x 1/2" Tee - Tee Fitting 6/box 10.5
XR3T-16-16-11-6    1" Run x 1" Run x 3/4" Tee - Tee Fitting 6/box 6.5

XR3 Termination Fittings with No Flange (Adapter/Nut/Bushing)

XR3 Termination Fittings with No Flange (Adapter/Nut/Bushing)
Part No. Description Pkg. Qty. Lb./Box
XR3TRM-8-NF-12    1/2" Term. Fitting - 1/2" NPT with no Flange 12/box 4.4
XR3TRM-11-NF-12    3/4" Term. Fitting - 3/4" NPT with no Flange 12/box 5.6
XR3TRM-16-NF-6    1" Term. Fitting - 1" NPT with no Flange 6/box 3.6
XR3TRM-20-NF-6    1-1/4" Term. Fitting - 1-1/4" NPT with no Flange 6/box 6.2
XR3TRM-24-NF-4    1-1/2" Term. Fitting - 1-1/2" NPT with no Flange 4/box 8.9
XR3TRM-32-NF-4    2" Term. Fitting - 2" NPT with no Flange 4/box 13.9

XR3 Termination Fittings with Bronze Flange (Flange/Adapter/Nut/Bushing)

XR3 Termination Fittings with Bronze Flange (Flange/Adapter/Nut/Bushing)
Part No. Description Pkg. Qty. Lb./Box
XR3TRM-8-CB-12    1/2" Term. Fitting w/ Bronze Flange - 1/2" NPT 12/Box 10.0
XR3TRM-11-CB-12    3/4" Term. Fitting w/ Bronze Flange - 3/4" NPT 12/Box 13.7
XR3TRM-16-CB-6    1" Term. Fitting w/ Bronze Flange - 1" NPT 6/Box 10.8
XR3TRM-20-CB-6    1-1/4" Term. Fitting w/ Bronze Flange - 1-1/4" NPT 6/Box 14.4
XR3TRM-24-CB-4    1-1/2" Term. Fitting w/ Bronze Flange - 1-1/2" NPT 4/Box 13.1

XR3 Termination Fittings (Flange/Adapter/Nut/Bushing)

XR3 Termination Fittings (Flange/Adapter/Nut/Bushing)
Part No. Description Pkg. Qty. Lb./Box
XR3TRM-8-12    1/2" Term. Fitting w/ Square Flange - 1/2" NPT 12/Box 6.9
XR3TRM-11-12    3/4" Term. Fitting w/ Square Flange - 3/4" NPT 12/Box 8.7
XR3TRM-16-6    1" Term. Fitting w/ Square Flange - 1" NPT 6/Box 5.7
XR3TRM-20-6    1-1/4" Term. Fitting w/ Square Flange - 1-1/4" NPT 6/Box 8.4
XR3TRM-24-4    1-1/2" Term. Fitting-Square Flange - 1-1/2" NPT 4/box 7.7
XR3TRM-32-4    2" Term. Fitting-Square Flange - 2" NPT 4/box 11.8

XR3 Termination Bracket Fittings (Bracket/Adapter/Nut/Bushing)

XR3 Termination Bracket Fittings (Bracket/Adapter/Nut/Bushing)
Part No. Description Pkg. Qty. Lb./Box
XR3TRMBKT-8-12    1/2" Term. Bracket Fitting - 1/2" NPT 12/Box 6.4
XR3TRMBKT-11-12    3/4" Term. Bracket Fitting - 3/4" NPT 12/Box 8.4
XR3TRMBKT-16-6    1" Term. Bracket Fitting - 1" NPT 6/Box 6.9
XR3TRMBKT-20-6    1-1/4" Term. Bracket Fitting - 1-1/4" NPT 6/Box 8.8
XR3TRMBKT-24-4    1-1/2" Term. Bracket Fitting - 1-1/2" NPT 4/box 10.0
XR3TRMBKT-32-4    2" Term. Bracket Fitting - 2" NPT 4/box 15.8