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The HOME-FLEX underground in. Pipe Coupler allows you to safely and easily connect two pieces of polyethylene gas piping. Simply cut the pipe, slide in the provided stiffener and slide into the fitting and tighten down.

  • HOME-FLEX Underground compression fitting for IPS size MDPE Yellow Poly Gas Pipe
  • Underground use only
  • Not for use in or under buildings
  • Approved for direct burial
  • Easy to understand, straight-forward installation
  • No special tools or equipment required to fit to compatible sized yellow poly gas pipe
  • Install using basic hand tools
  • Rated at 125 psi
  • IAPMO UPC certified to ASTM F1924
  • Constructed of durable polypropylene for years of service
  • Can be removed and re-installed
    • For use with Natural Gas and Liquid Propane applications
    • Only compatible with IPS sized, polyethylene pipe
    • The only underground gas compression fitting on the market



    Fitting 1 size
    Fitting 2 size
    Product Height (in.)
    Product Width (in.)
    Triple Fitting Size
    3/4" x 3/4"


    Application Natural Gas,Propane
    Color Family Yellow
    Connectivity Compression
    Fitting/ Connector Collection Polyethylene
    Material Polypropylene
    Maximum Working Temperature (F) 140
    Maximum working pressure (psi) 80

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