3/4" PEX Tubing w/ Oxygen Barrier
Standards: ASTM F876/F877, CSA B137.5, DIN 4726, NSF 14, SDR 9
Certifications: nsf-rfh (Radiant Floor Heating Applications)
UPC Listed by IAPMO
Minimum bend. radius: 7"
Pressure ratings:
79psi @ 200F, 100psi @ 180F, 160psi @ 73F
Warrantied by the manufacturer.
Compatible with the following connection systems:
1. Crimp Tool, Crimp Rings and Crimp Fittings.
2. Ratchet Clamp Tool, Stainless Steel Clamps (Cinch Clamps) and Crimp Fittings.
3. Press Tool, St. Steel Press Sleeves and Press Fittings.
4. SharkBite fittings.
3/4" oxygen barrier PEX is best suited for snow melt applications, which require high flow rates and longer tubing runs.
It is also commonly used for structural (reinforced) concrete slab radiant heating projects in warehouses, garages and other facilities.
In some cases, 3/4" oxygen barrier PEX can be used as supply and return lines for a radiant heat manifold.
In most cases, a common circuit length for 3/4" barrier PEX is
500ft - radiant heating applications only
and ~330ft for snow melting projects.
For snow melt projects,
