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The SHARKBITE U870R5 is a PEX-B flexible pipe designed for residential and light commercial plumbing systems. PEX-B pipe is produced using a moisture cross-linking process that results in consistent wall thickness and reliable long-term performance in pressurized water distribution applications. This pipe is compatible with push-to-connect, crimp, and clamp-style fittings commonly used by licensed plumbers and experienced installers working on potable water supply lines, radiant heating loops, and repiping projects. It is sold as a single unit per order.
PEX-B pipe is widely used in new construction and retrofit plumbing applications where flexible tubing offers an advantage over rigid copper or CPVC. Typical installations include hot and cold potable water supply runs, in-floor radiant heating systems, and manifold-based home-run distribution layouts. Its flexibility allows routing through walls, floors, and framing with minimal fittings, reducing potential leak points in the system.
Designed as an OEM-style replacement and standard plumbing supply pipe for use with PEX-compatible push-to-connect, crimp, and clamp fittings in residential and light commercial water distribution systems.
Installation should be performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code (IPC). Shut off the water supply and relieve system pressure before cutting into any existing lines. Use a dedicated PEX pipe cutter to ensure a clean, square cut for proper fitting engagement. Avoid kinking the pipe during installation, and follow minimum bend radius guidelines to maintain flow capacity and structural integrity.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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