Rehau 235371-302 Raupex Red Uv Shield Pexa Pipe 3/4 Inches 300 Ft Coil

Product Description

The REHAU 235371-302 is a 3/4 inches RAUPEX Red UV Shield PEXa pipe supplied in a 300 ft coil (91.4 meters). It is manufactured using the high-pressure peroxide crosslinking method, which produces a crosslinked polyethylene pipe classified as PEXa. This method creates a uniform, consistent molecular structure throughout the pipe wall, resulting in a flexible and durable product suited for demanding plumbing and hydronic heating applications. The red color coding makes it easy to identify hot water supply lines during rough-in and installation, saving time on the job site. The UV shield formulation provides added protection against ultraviolet light exposure during storage and installation, reducing the risk of degradation before the pipe is enclosed. REHAU produces this pipe under a quality management system certified to ISO 9001, ensuring consistent manufacturing standards across every coil. RAUPEX UV Shield pipe meets ASTM F876 and F877 standards for crosslinked polyethylene tubing, as well as CSA B137.5 for the Canadian market. It also conforms to PPI TR-3 material requirements and is certified to NSF 14 and NSF 61, confirming it is safe for potable drinking water applications. The pipe also satisfies ASTM F2023 requirements for long-term chlorine resistance, making it suitable for use in municipal water systems where chlorine and chloramine disinfectants are present. This pipe is compatible with the REHAU EVERLOC+ compression-sleeve fitting system certified to ASTM F877, the REHAU F1960 cold expansion fitting system certified to ASTM F1960, and RAUPEX compression nut fittings. When used in hydronic heating systems, the system must include corrosion protection through a heat exchanger or non-ferrous components throughout. Plumbers, mechanical contractors, and HVAC technicians rely on RAUPEX PEXa pipe for radiant floor heating, domestic hot water distribution, and other in-wall or under-slab piping applications.

• PEXa construction using the high-pressure peroxide crosslinking method for superior flexibility and long-term durability
• Certified to NSF 14 and NSF 61 for safe use in potable water systems, and meets ASTM F2023 for chlorine resistance
• Red UV shield color coding simplifies hot water line identification and protects pipe during storage and pre-enclosure installation phases

Product Highlights

The REHAU 235371-302 RAUPEX Red UV Shield PEXa pipe delivers a high-quality, code-compliant piping solution for residential and commercial plumbing and hydronic heating systems. Its 300 ft coil format reduces joints on long runs, improving installation efficiency for trade professionals.

Product Information

Standard Information

• Brand: REHAU
• Manufacturer Part Number: 235371-302

Technical Specifications

• Pipe Size: 3/4 inches
• Coil Length: 300 ft (91.4 meters)
• Pipe Type: PEXa Crosslinked Polyethylene
• Color: Red
• Crosslinking Method: High-pressure peroxide (PEXa)
• Standards: ASTM F876, ASTM F877, ASTM F2023, CSA B137.5, PPI TR-3
• Certifications: NSF 14, NSF 61, ISO 9001
• Compatible Fitting Systems: REHAU EVERLOC+ compression-sleeve, REHAU F1960 cold expansion, RAUPEX compression nut fittings
• Application: Potable water, hydronic heating, radiant floor heating