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The RELIANCE WORLDWIDE U278LF is a lead-free push-to-connect reducing elbow fitting designed for fast, tool-free connections in plumbing systems. The fitting transitions from a 1-inch inlet to a 3/4-inch outlet in a 90-degree elbow configuration, making it suitable for pipe routing changes and line reductions without soldering or crimping. At 0.74 pounds, it is a compact component that licensed plumbers and experienced trade installers use when making quick connections in residential and light commercial water distribution systems.
This fitting is used in potable water supply lines where a directional change and pipe size reduction are needed in the same fitting. The push-to-connect design accepts copper, CPVC, or PEX pipe, making it a versatile option in retrofit and new construction applications. It is well-suited for tight spaces where soldering is impractical or not permitted.
Designed as an OEM-style push-to-connect replacement fitting for residential and light commercial potable water supply plumbing systems requiring a 1-inch by 3/4-inch reducing elbow connection.
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 depressurize the line before installing or removing any push-to-connect fitting. Ensure pipe ends are cut cleanly and deburred before insertion to achieve a proper seal. Do not exceed the fitting's rated working pressure or temperature as specified by the manufacturer.
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