The VEVOR Oxygen Barrier PEX Tubing is a high-quality 1/2-inch EVOH PEX-B pipe designed for residential and commercial radiant floor heating applications. This 900-foot coil features an EVOH oxygen barrier layer that prevents oxygen permeation, ensuring long-lasting performance and corrosion resistance. With a 5-inch minimum bending radius, the tubing allows for flexible installation using various connection methods. Certified to ANSI/NSF 14, ANSI/NSF 61, and NSF-Pw standards, this PEX pipe meets strict safety and performance requirements for heating systems.

Features

• 1/2-inch nominal diameter PEX tubing

• EVOH oxygen barrier for enhanced durability and corrosion protection

• Certified to ANSI/NSF 14, ANSI/NSF 61, NSF-Pw standards

• 5-inch minimum bending radius for flexible installation

• Meets SDR-9 dimensional standards

• Suitable for residential and commercial radiant floor heating

• Pressure ratings: 188-217 psi at 20°C; 101-108 psi at 95°C

• Temperature range: -45°C to 110°C (-47°F to 230°F)

Specifications

• Total Length: 900 feet

• Type: PEX-B with oxygen barrier (EVOH)

• Inside Diameter: 0.475 inches

• Outside Diameter: 0.625 inches

• Tube Thickness: 0.07 inches

• Minimum Bending Radius: 5 inches

• Certifications: ANSI/NSF 14, ANSI/NSF 61, NSF-Pw, UPC listed by IAPMO