UponorEcoflex® 5025513 Twin Thermal Pipe, 1-1/4 in, 1.34 in THK Wall, 9.06 R Factor, Polyethylene

1274641 MFG #: 5025513
$23.10 / ft

Uponor Ecoflex® Thermal Pipe, Twin, 1-1/4 in Nominal, 1.054 in Inside Dia, 1-3/8 in Outside Dia, 1.34 in Wall Thickness, 0.25 Btu/(in-sq ft-hr-deg F), 9.06, 73.4 to 200 deg F, Polyethylene

Ecoflex thermal twin pipes are designed for fluid transfer in heating and cooling applications. The Wirsbo hePEX service pipes in Ecoflex thermal twin piping are manufactured by the Engel-method (PEX-a) process and are listed to ASTM F876 and F877. An oxygen-diffusion barrier extruded onto the service pipe dramatically reduces the amount of oxygen molecules that can migrate through the tubing wall. This oxygen-diffusion barrier protects ferrous components within the fluid pathway from corrosion. The pipe is surrounded by multi-layer, closed-cell, PEX-foam insulation and a water-resistant, corrugated HDPE jacket, making it ideal for direct-burial applications.

  • Features
  • Corrugated, seamless high-density polyethylene (HDPE), UV-protected jacket
  • Multilayered, closed-cell, crosslinked polyethylene (PEX) foam insulation
  • 0.1 g/100 sq in/day vapour permeability
  • 28 in bend radius
  • 73.4 deg F at 160 psi hydrostatic rating
  • 180 deg F at 100 psi hydrostatic rating
  • 200 deg F at 80 psi hydrostatic rating
  • Install Ecoflex thermal twin pre-insulated pipe in buried or aboveground hydronic radiant heating and cooling applications
  • Ecoflex end caps are required on all exposed ends of ecoflex pipes to avoid ground water contamination
  • Crosslinked polyethylene material
  • SDR-9 engel method of manufacture
  • Use ProPEX fittings up to 3 in or WIPEX fittings for the whole range
  • Standard/Approvals: ASTM F876/F877/F1960, CSA B137.5, cNSFus-rfh, cNSFus-pw, NSF/ANSI 14/61, PEX 5106, U.P. Code
  • INCLUDES: 6.9 in Jacket, 500 ft Coil