Uponor F1040750 Aquapex Pex Tubing 3/4 in 100 Ft Coil

Product Description

The UPONOR F1040750 AquaPEX PEX tubing is a 3/4 inch nominal, cross-linked polyethylene water supply line designed for residential and light commercial plumbing and radiant heating systems. It measures 0.671 inches inner diameter by 0.875 inches outer diameter and ships as a 100-foot coil. PEX-a construction, which is the method used by Uponor, provides the highest degree of cross-linking among PEX types, giving the tubing strong flexibility and resistance to cracking at fittings. Plumbers and hydronics contractors install this tubing for potable water distribution, radiant floor heating loops, and snow-melt applications.

This tubing is suited for both new construction and retrofit plumbing projects. Its flexibility allows it to be routed through wall cavities, floor assemblies, and mechanical chases with fewer fittings than rigid pipe. The 100-foot coil length accommodates a wide range of residential branch line and homerun manifold runs. It is appropriate for hot and cold potable water service as well as closed-loop hydronic heating circuits. The white color coding is standard for cold water lines in many manifold-based systems, though it is also used in hydronic loops.

Key Features

• 3/4 inch nominal size with 0.671 inch ID and 0.875 inch OD for reliable flow capacity
• 100-foot coil provides enough length for multiple branch lines or a full radiant loop
• PEX-a construction delivers superior flexibility and resistance to stress cracking at connection points
• White color finish for easy identification in multi-line manifold installations
• Suitable for potable hot and cold water distribution and closed-loop hydronic heating

Compatibility

Designed as an OEM-style replacement and standard installation tubing compatible with Uponor ProPEX expansion fittings and manifold systems sized for 3/4 inch PEX tubing.

Installation Notes

Installation should be performed by a licensed plumber or hydronics contractor in accordance with local plumbing codes and ASTM F876/F877 standards. Shut off the water supply and depressurize the system before making any connections. Use only fittings and tools rated for PEX-a tubing to ensure a proper, leak-free joint. Avoid kinking the tubing during routing; PEX-a can self-recover from mild kinks when heat is applied, but sharp bends should be corrected before pressurizing the system.

Technical Specifications

• Nominal Size: 3/4 inch
• Inner Diameter: 0.671 inches
• Outer Diameter: 0.875 inches
• Coil Length: 100 feet
• Material: PEX (Cross-Linked Polyethylene)
• Color: White

Standard Information

• Brand: UPONOR
• Manufacturer Part Number: F1040750