3/8" x 500' PEX Ultra Water Tube Coil, Blue and Red, Two Coils (Installation by Non-Professional may void Viega's LLC limited warranty)

Viega 32300 – 3/8" x 500' PEX Ultra Tubing, Coil, PureFlow Series Viega PureFlow PEX Ultra tubing is designed for potable water distribution systems requiring flexibility, durability, and code compliance. The 3/8-inch nominal size coil is manufactured from cross-linked polyethylene and meets ASTM F876 and F877 standards. It is pressure-rated for 160 psi at 73°F, 100 psi at 180°F, and 80 psi at 200°F, making it suitable for both hot and cold water supply lines. The coil format allows for extended runs with fewer fittings, reducing installation time and minimizing potential leak points. This tubing is compatible with Viega’s PureFlow press and crimp fitting systems. Product Specifications: Nominal Size: 3/8 inch Length: 500 feet (coil) Material: PEX (cross-linked polyethylene) Series: Viega PureFlow Pressure Rating: 160 psi at 73°F / 100 psi at 180°F / 80 psi at 200°F Application: Potable water systems Compliance: ASTM F876, ASTM F877, NSF/ANSI 61, NSF 14, CSA B137.5 Country of Origin: Domestic Key Attributes: Flexible Construction – Suitable for long, continuous runs with minimal need for fittings Temperature & Pressure Resilience – Rated for use in both hot and cold water applications Chlorine Resistance – Certified for use in potable systems under applicable NSF/ANSI standards Compatible with Standard Tools – Works with Viega PureFlow press or crimp connection methods Corrosion and Chemical Resistance – Non-metallic tubing that resists scale, pitting, and electrolysis Installation Notes: Install using industry-standard PEX tools and fittings according to local code requirements and manufacturer guidelines. Ensure proper support spacing and expansion allowances based on system design. A professional plumber or mechanical contractor should perform installations involving pressure-rated piping for code compliance and long-term performance.