Viega 32905 – 3/8" x 500' PEX Ultra Coil, ASTM F876/F877, 160 PSI
The Viega 3/8" x 500' PEX Ultra coil is manufactured for use in potable water distribution systems, offering a flexible, corrosion-resistant alternative to copper and CPVC. This PEX tubing is rated for continuous operating temperatures up to 200°F and working pressures up to 160 psi. It is constructed from high-performance cross-linked polyethylene and meets applicable ASTM and NSF standards for plumbing system applications.
The tubing’s coil format minimizes the number of connections needed, reducing the potential for leaks and speeding up installations in residential and light commercial settings. Designed for use with Viega PureFlow press and crimp fitting systems, the Ultra coil provides consistent, code-compliant performance.
Product Specifications:
Nominal Size: 3/8 inch
Outside Diameter: 0.500 inch
Inside Diameter: 0.360 inch
Wall Thickness: 0.070 inch
Coil Length: 500 feet
Material: PEX (cross-linked polyethylene)
Working Pressure: 160 psi @ 73°F
Max Operating Temp: 200°F
Standards: ASTM F876, ASTM F877, NSF 14/61, CSA B137.5
Color: Natural (unpigmented)
Country of Origin: USA
Performance and Application:
Flexible Installation – Ideal for routing through framing with minimal fittings
Compatible Systems – For use with crimp, clamp, or press fitting systems
Long Coil Length – Reduces the need for couplings and decreases installation time
Corrosion-Free – Suitable for aggressive water chemistry conditions
Pressure/Temp Rating – 160 psi @ 73°F, 100 psi @ 180°F, 80 psi @ 200°F
Recommended Use:
Engineered for new construction and repipe applications, this tubing is suitable for hot and cold potable water systems. Its size and flexibility also make it appropriate for branch line runs and point-of-use installations.
For optimal results, this product should be installed by trained plumbing professionals following local code requirements. Use only with fittings and tools listed for compatibility with ASTM F1807/F2159/F1960 or Viega PureFlow systems.