Uponor (Wirsbo) hePEX is heat-transfer tubing with an EVOH oxygen diffusion barrier. The oxygen diffusion barrier meets the requirements of the German DIN Standard 4726.
Uponor (Wirsbo) hePEX is compatible with both Uponor’s (Wirsbo) ProPEX fitting connections and QS-style fittings.
Uponor (Wirsbo) hePEX is manufactured to ASTM F876 and F877, and is designed for closed-loop hydronic heating applications. Uponor (Wirsbo) hePEX tubing is rated and listed by the Hydrostatic Stress Board of PPI at: 200 degrees F at 80 psi, 180 degrees F at 100 psi and 73.4 degrees F at 160 psi.
Note 1: 5/16" hePEX tubing is used for the Uponor (Wirsbo) Quik Trak system.

Length (Feet): 500'

Fitting System Compatibility:

Size: 1/2"

Shape: Coil

Tubing Type: Oxygen Barrier

Material: PEX

Color: White

Warranty: 25 Year

Application: Heating

Max Pressure (PSI): 160

Grade: PEX-a

Standards Met: NSF, DIN4726

Max Temp (F): 200°F

Type: Tubing

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