Gas Lines

AGA/CSA Gas Metraloop

Metraloop

The models MLASCT/MLASCW are CSA / AGA listed and certified to meet UL 536 flexible metal connectors for use with flammable and combustible gases and liquids. This version of the Metraloop are off the shelf models with stainless steel hose…

Product Description

Product Highlights

Additional Resources

Submittals

Product Description

The models MLASCT/MLASCW are CSA / AGA listed and certified to meet UL 536 flexible metal connectors for use with flammable and combustible gases and liquids. This version of the Metraloop are off the shelf models with stainless steel hose and braid and carbon steel fittings. Stainless steel end fittings are also available. Available with Sch. 40 MPT or Sch. 40 beveled weld ends.

The primary application for the AGA / CSA listed Metraloop is installations at seismic or building joints.  There are also thermal applications due to change in ambient temperature.  An example of this would be a long line installed on the roof of a building.

Straight connectors are also available with CSA / AGA listing.

Product Highlights

  • Seismic protection for gas lines and anywhere a gas line expands/contracts
  • CSA / AGA listed and certified to meet UL 536
  • Capable of movement in all directions
  • Proudly made in the USA

Additional Resources

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Design Guide

Metraloop Design Guide

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Pressure Loss Data

Metraflex Metraloop Pressure Drop Charts

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Literature

Metraloop Product Catalog

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BIM / REVIT

Seismic Connector for Gas Service

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AGA/CSA Gas Metraloop - Weld Ends

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Pipe SizeModel #MovementEnd to EndLengthPSI3D
Drawing
1/2″MLACW4050±4″15″18″150Revit/CAD
3/4″MLACW4075±4″16″20″150Revit/CAD
1″MLACW4100±4″16″22″150Revit/CAD
1-1/4″MLACW4125±4″16-3/4″22″150Revit/CAD
1-1/2″MLACW4150±4″17-1/2″23″150Revit/CAD
2″MLACW4200±4″14″25″150Revit/CAD
2-1/2″MLACW4250±4″15.5″26″150Revit/CAD
3″MLACW4300±4″18″29″150Revit/CAD
4″MLACW4400±4″24″37″150Revit/CAD

AGA/CSA Gas Metraloop - Thread Ends

Group 8 Created with Sketch.

Pipe SizeModel #MovementEnd to EndLengthPSI3D
Drawing
1/2″MLACT4050±4″15″18″150Revit/CAD
3/4″MLACT4075±4″16″20″150Revit/CAD
1MLACT4100±4″16″22″150Revit/CAD
1-1/4″MLACT4125±4″16-3/4″22″150Revit/CAD
1-1/2″MLACT4150±4″17-1/2″23″150 Revit/CAD
2″MLACT4200±4″20″25″150 Revit/CAD
2-1/2″MLACT4250±4″21-1/2″26″150 Revit/CAD
3″MLACT4300±4″26″29″150 Revit/CAD
4″MLACT4400±4″32″37″150 Revit/CAD

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