PVAN000604 Viega 32121 PEX Tube 1/2 in x 100 ft. Red Coil (...)

The Viega V5001 Series (part number 32121) is a PureFlow® PEX-A tubing product designed for potable water and hydronic applications. Manufactured using the Engel method, this ½-inch diameter tube is supplied in a convenient 100-foot coil and colored red for hot-water system identification. It offers excellent resistance to chlorine and sunlight (up to six months UV exposure) and is supported by a 25-year limited system warranty when installed with Viega’s crimp or press fittings. It conforms to industry standards such as ASTM F876/F877, maintains high dimensional stability, and ensures reliable performance in plumbing and radiant heating systems.

Red PEX-A tubing, ½-inch nominal size, 100-foot coil, highly durable and UV-resistant.

Manufacturer: Viega

Product Features

• Material: PEX-A (cross-linked polyethylene via Engel method) for high flexibility and thermal resistance
• Nominal size: ½ in, red color for easy system identification
• Length: 100 ft coil for on-site adaptability
• Outstanding chlorine and UV resistance (up to ≈6 months’ exposure)
• Compatible with Viega PureFlow® press and crimp fittings
• Backed by a 25-year limited warranty when installed as a system
• Certified to ASTM F876/F877 standards and suitable for potable water use

Product Attributes

Availability