Non-Barrier PEX Tubing Tube Coil, EVOH PEX-B Pipe for Radiant Floor Heating, Potable Water, and Plumbing Systems

Durable, Flexible, and Built for Precision Water Flow

Upgrade your plumbing and radiant heating setup with this Non-Barrier PEX Tubing 1 Inch x 300 Feet Tube Coil, engineered from high-grade EVOH PEX-B material. Designed to deliver long-lasting performance across residential and commercial radiant floor heating, this PEX pipe ensures consistent, uninterrupted flow of both hot and cold water.

Superior Build for Reliable Performance

Constructed from non-toxic, high-density PEX, this tubing is crack-resistant, corrosion-proof, and leak-preventive. It remains stable in extreme temperatures, making it ideal for diverse climates and long-term applications. The tubing is free from oxygen barriers, making it perfect for potable water systems and plumbing that doesn’t require oxygen diffusion protection.

• Nominal Diameter: 1 inch

• Total Length: 300 feet

• Working Pressure: 188–217 PSI at 20℃; 101–108 PSI at 95℃

• Temperature Range: -47℉ to 230℉

Installing this 1-inch PEX coil is fast and simple. Whether you're a professional or a DIY enthusiast, the included pipe cutter and 10 stainless steel clamps allow for seamless installation using a Clamp Connection System (Cinch Tool + Clamps + Crimp Fittings).

Minimum bending radius: 9" – highly flexible for navigating complex floor plans, tight spaces, or slab work without compromising durability.

Wide Temperature Resistance & Pressure Tolerance

Engineered for residential & commercial radiant floor heating systems, this EVOH PEX-B Pipe retains its shape and function under extreme heat and freezing conditions, maintaining its structure without deformation or cracking. Ideal for use with:

• Radiant floor heating (in slabs or staple-up systems)

• Snow melting systems

• Central HVAC piping systems

• Solar water heating

• “Sandwich” floor heating configurations