You are buying RAUPEX® O2 barrier pipe - 1,000 ft box
RAUPEX O2 barrier
PEXa pipe provides an extra layer of protection with its co-extruded
ethylene-vinyl alcohol (EVOH) oxygen diffusion barrier, which limits
oxygen permeability. The main component in the hydronic and radiant
heating and cooling systems, this durable yet flexible PEXa pipe offers
enhanced temperature/pressure capabilities and long-term strength.
SPECS:
Rehau Part number: 136031
Nominal Size: 1/2"
Average OD: .625in (15.88mm)
Minimum Wall Thickness: .070in (1.78mm)
Weight: .06lb / ft (.08 kg/m)
Capacity: .0098 gal/ft (.12222 l/m)
RAUPEX SDR9
maximum pressures and temperatures design factors
160 psi @ 73.4°F (1055 kPa @ 23°C) 0.50 (per ASTM F876, CSA B137.5)
100 psi @ 180°F (690 kPa @ 82.2°C) 0.50 (per ASTM F876, CSA B137.5)
80 psi @ 200°F (550 kPa @ 93.3°C)* 0.50 (per ASTM F876, CSA B137.5)