•500 feet long 1/2 inch nominal diameter PEX tube in red for easy identification
•EVOH oxygen barrier layer prevents oxygen penetration and metal corrosion
•Meets ASTM F876, F877, F2023, CSA B137.5 and exceeds DIN 4726 standards
•Supports multiple connection methods including crimp, cinch, press, and compression fittings
•Suitable for radiant floor heating, plumbing, and potable water systems with flexibility and freeze resistance
Product description
1/2" PEX Tubing, Popular styles for 2026 year
This 500ft pex pipe is commonly used for plumbing, radiant hydronic systems. It is quick to install, flexible and used on hot/cold potable water lines. EVOH oxygen barrier layer, prevent O2 from penetrating into tubing system.
Standards, Certifications Approvals
ASTM F876: Standard specification for crosslinked polyethylene (PEX) tubing.
ASTM F877: Standard specification for crosslinked polyethylene (PEX) plastic hot- and-cold-water distribution systems.
ASTM F2023: Standard test method for evaluating the oxidative resistance of crosslinked polyethylene (PEX) tubing and systems to hot chlorinated water.
CSA B137.5: Crosslinked polyethylene (PEX) tubing systems for pressure applications.
All oxygen barrier PEX tubing we sell meets and exceeds DIN 4726 standard for oxygen barrier requirements.
VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment tools at incredibly low prices. Today, VEVOR has occupied markets of more than 200 countries with 10 million plus global members.
Why Choose VEVOR?, Popular styles for 2026 year
Premium Tough Quality
Incredibly Low Prices
Fast Secure Delivery
30-Day Free Returns, Popular styles for 2026 year
24/7 Attentive Service
1/2" PEX Tube, Popular styles for 2026 year
Industrial-grade pex tubing, crack-resistant, leakage-proof and anti-aging after long year's use. Nominal Diameter: 1/2"; Tube Length: 500ft, longer than normal products.
EVOH Oxygen Barrier, Popular styles for 2026 year
Crafted with a layer of EVOH for O2 barrier, prevent oxygen and external elements from penetrating or corrode the metal components.
5" Bending Radius, Popular styles for 2026 year
Expands and shrinks with temperature changes and support freeze resistant, this tube is with min. 5" bending radius(industry standard for 1/2" pipe) and excellent flexibility.
Various Tube Connection
Can be connected in many ways: Crimp connection system(crimp tool+ rings+ fittings). Cinch (clamp) connection system; Press system; Compression PEX Fittings.
Different Installation Ways
Suitable for many floors, like: (non-) structural concrete slabs; staple-up (between joists) radiant floor heat; Sandwich type radiant heating; Snow ice melting systems etc.
Wide Application Places
Multi-use water pipe, applied for plumbing, radiant hydronic systems, and potable water. Keep quick hot cold water flows. Red color just for easier identification.
Specifications, Popular styles for 2026 year
Type: PEX Tube(Oxygen Barrier)
Total Length: 500ft, Popular styles for 2026 year
Nominal Diameter: 1/2"
Inside Diameter: 0.475"
Outside Diameter: 0.625"
Tube Thickness: 0.07"
Pressure Ratings: 188-217psi at 20; 101-108psi at 95
Temperature Range: -45 to 110( -47 to 230)
Min. Bending Radius: 5"
SDR-9 dimensional standards.
Package Content, Popular styles for 2026 year
1x 500ft 1/2" Oxygen Barrier PEX Tube
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Introduction
The VEVOR 1/2 inch Oxygen Barrier PEX Tubing is a premium choice for residential and commercial radiant floor heating, plumbing, and potable water applications. This 500-foot red coil is constructed with a durable EVOH oxygen barrier layer that prevents oxygen from penetrating the tubing, protecting metal components from corrosion. Certified under ASTM and CSA standards and exceeding DIN 4726, it ensures reliable performance and safety. Designed for flexibility and toughness, this PEX-B tubing maintains integrity under temperature fluctuations and freeze conditions, featuring a minimum 5-inch bending radius. Its compatibility with a variety of connection methods, including crimp, cinch clamp, press, and compression fittings, makes installation versatile and straightforward. Ideal for hydronic systems, concrete slab installations, staple-up radiant heat, and snow melting systems, this tubing supports hot and cold potable water flow efficiently while providing long-term resistance to cracking and aging.
Question and answer
•
What is the length and diameter of the VEVOR Oxygen Barrier PEX tubing?
A:The tubing is 500 feet long with a nominal diameter of 1/2 inch.
•
What standard certifications does this PEX tubing meet?
A:It meets ASTM F876, ASTM F877, ASTM F2023, CSA B137.5 standards and exceeds DIN 4726 oxygen barrier requirements.
•
What is the purpose of the EVOH oxygen barrier layer?
A:The EVOH layer prevents oxygen from penetrating the tubing, which helps protect metal components from corrosion.
•
What types of connection systems are compatible with this PEX tubing?
A:It is compatible with crimp connection (crimp tool, rings, fittings), cinch (clamp) systems, press systems, and compression PEX fittings.
•
Is this tubing suitable for radiant floor heating and potable water use?
A:Yes, it is suitable for residential and commercial radiant floor heating, plumbing, and potable water applications.
Safety & compliance
Seller info
•Business name: Shenzhen Taitutang Pharmacy Co Ltd
•Business address: Room 411, Building 3, No. 5 Lianggong Road, Helian Community, Longhua Street, Longhua District, Shen, Shenzhen, Guangdong, China
$172.89
Free shipping
VEVOR Oxygen Barrier PEX Tubing - 1/2 Inch X 500 Feet Tube Coil - EVOH PEX-B Pipe for Residential Commercial Radiant Floor Heating Pex Pipe (1/2" O2-Barrier, 500Ft/Red)
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