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The NOMACO HDPERED2112 is a high-density polyethylene (HDPE) socket reducer fitting designed to transition between two pipe sizes within a plumbing or fluid-handling system. This fitting reduces a 2-inch socket connection down to a 1-1/2-inch socket connection, making it a practical component wherever a pipe diameter change is required in-line. HDPE construction provides strong resistance to corrosion, chemical exposure, and moisture, making this reducer suitable for demanding environments. Plumbers and pipefitters typically install this type of fitting as part of drain, waste, vent, or process piping assemblies.
This socket reducer is used in residential and light commercial plumbing applications where a stepped pipe-size transition is needed between runs of HDPE pipe or fittings. It is suited for drain and waste lines, irrigation systems, and chemical-resistant fluid-handling installations where HDPE is the specified material. The socket-style connection allows for solvent-weld or fusion bonding depending on the specific installation method and system requirements.
Designed as an OEM-style replacement or new-installation fitting for HDPE socket pipe systems requiring a 2-inch to 1-1/2-inch reduction.
Installation is typically performed by a licensed plumber or pipefitter. Shut off and depressurize the line before cutting into an existing system. Follow the pipe manufacturer and solvent-weld cement manufacturer instructions for surface preparation, primer application, and cure times where applicable. Work must comply with applicable local plumbing codes, the International Plumbing Code (IPC), or other governing standards in the jurisdiction.
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