Stream33® S33121000-H-PEXA is a 1/2-inch, 1000-foot coil of red PEX-A tubing with a co-extruded oxygen diffusion barrier for radiant heating and potable water applications. Rated for 160 psi at 73.4°F, it meets ASTM F876/F877/F2023, CSA B137.5, PPI TR-3, and NSF 14/61 standards. The tubing resists UV exposure and kinking, installs without flame, glue, or fumes, and is manufactured in the USA.
$500.66
each
4 In Stock
or for lower prices
Oxygen barrier pipe has a co-extruded oxygen diffusion barrier that exceeds the strict requirements of DIN 4726
UV resistant for reliable installations (3206)
Approved for Radiant Heating & Potable Water applications
Durable pipe to withstand job site conditions
Efficient to install; long coils reduce waste
No flame, glues, or fumes required to install
Lightweight and compact for shipping, hauling, and hanging
Resists kinking, even below freezing temperatures
Made in America
160 PSI at 73.4° F
100 PSI at 180° F
Specifications
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Nominal Size: 1/2 in x 1000 ft
Length: 1000 ft
Color: Red
Type: PEX A Oxygen Barrier
Domestic/Import: Domestic
Outside Diameter: 0.625 in
Wall Thickness: 0.07 in
Warranty
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25 Year Warranty
Standards & Approvals
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ASTM F876/F877/F2023, CSA B137.5, PPI TR-3, NSF 14/61, F1960
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