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The RELIANCE WORLDWIDE PEI3028B is a push-fit reducing tee fitting designed for fast, tool-free connections in plumbing and hydronic piping systems. The fitting joins a 3/4-inch run with two 1/2-inch branch outlets, making it well suited for supply line splits and distribution manifold branches. Push-fit technology allows installers to make secure, leak-resistant connections without soldering, crimping, or compression tools. Licensed plumbers and mechanical contractors use fittings like the PEI3028B in both new construction and retrofit work where speed and reliability are priorities.
This reducing tee is appropriate for residential and light commercial plumbing applications including potable water distribution, hydronic heating branch lines, and similar low-pressure piping runs. The 3/4-inch-by-1/2-inch-by-1/2-inch configuration is a common transition size used wherever a main trunk line reduces to smaller branch runs serving fixtures or terminal units. It is compatible with standard copper, CPVC, and PEX pipe of the corresponding sizes, consistent with typical JG-style push-fit product lines.
Designed as an OEM-style push-fit reducing tee replacement or new-installation fitting for standard 3/4-inch and 1/2-inch plumbing piping systems.
Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and the IPC. Shut off and depressurize the water supply and verify pipe ends are cut cleanly and deburred before insertion. Push-fit fittings require the pipe to be inserted fully until it seats against the internal stop. Do not exceed the pressure and temperature ratings of the fitting for the intended service.
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