Sharkbite U855W5 Pex-b Pipe 3/8 in 5 Ft White

Product Description

The SHARKBITE U855W5 is a white PEX-B flexible pipe designed for potable water distribution in residential and light commercial plumbing systems. With a 3/8-inch inside diameter and 1/2-inch outside diameter, this 5-foot length delivers 80 psi pressure capacity and a working temperature range of 33 degrees F to 200 degrees F. PEX-B construction provides freeze resistance, allowing the pipe to expand slightly under freezing conditions and return to its original form after thawing. Licensed plumbers and pipefitters install this pipe as a faster, more flexible alternative to rigid copper or CPVC runs.

This pipe is suited for hot and cold potable water distribution, fire protection systems, and municipal water service lines in residential and light commercial applications. The 3/8-inch inside diameter size is commonly used for supply lines to fixtures such as refrigerators, ice makers, and small-diameter branch runs. The 5-foot cut length is practical for short runs and tight spaces where larger coils create excess material waste.

Key Features

• PEX-B construction offers flexibility that reduces the number of connection points compared to rigid pipe, lowering potential leak points and installation time
• Freeze-resistant: pipe expands slightly if frozen and contracts when thawed, reducing risk of burst failure
• Rated to 80 psi for reliable performance in standard residential water distribution systems
• Wide temperature range of 33 degrees F to 200 degrees F covers both cold and hot water service
• White color coding suitable for general or non-directional potable water lines
• 5-foot length minimizes waste on short runs and service repairs

Compatibility

Designed for use in hot and cold potable water distribution systems, fire protection applications, and municipal water service lines. Compatible with standard PEX fitting systems designed for 3/8-inch PEX-B pipe with a 1/2-inch outside diameter.

Installation Notes

Installation should be performed by a licensed plumber in accordance with local plumbing codes and IPC guidelines. Shut off the water supply and relieve system pressure before cutting or connecting pipe. Use only tools and fittings rated for PEX-B pipe to ensure a secure, leak-free connection. Avoid kinking the pipe during routing, and support runs at intervals consistent with local code requirements.