A1141250 Uponor 1-1/4" X 100' hePex Cold Expansion Tubing Per Coil

UPOA1141250 MFG #: A1141250
  • Description
  • Documents
  • Specifications
  • Barrier Tubing
  • Applicable Standard ANSI/NSF 14/61, CSA, CSA B137.5/B214, CAN/ULC S101/S102.2, CCMC, DIN 4726/9, ETL, ICC-ES, IAPMO, PPI TR-4, UL, UL 263, ULC S115
  • Outside Diameter 1.375"
  • Inside Diameter 1.054"
  • Length 100'
  • Material Polyethylene
  • Material Specification ASTM F876, ASTM F877, ASTM F1960, ASTM F2023, ASTM E84, ASTM E119, ASTM E814
  • Process Extruded
  • Pressure Rating 160 PSI at 73.4 Deg F
  • Temperature Rating 200 Deg F
  • Color White
  • Weight 34 Lb
  • Application Radiant Heating and Cooling System, Snow and Ice Melting System, Permafrost Protection System, Turf Conditioning System, Chilled Water Distribution, Hot Water Distribution
  • Packaging Quantity 7 Coils per Pallet
  • Nominal Size 1-1/4"
  • Thermal Conductivity 0.22 BTU/H/Ft/Deg F
  • Linear Expansion Rate 1.1"/10 Deg F per 100 Ft
Wirsbo hePEX tubing is used for closed-loop heating and cooling applications, including radiant and hydronic distribution. It has an oxygen diffusion barrier that meets German DIN 4726/9. A polyethylene layer is extruded over the oxygen barrier to protect from site abuse and moisture saturation.