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The IPEX 9850030 is a 3-inch CPVC Schedule 80 male threaded plug designed to cap and seal the end of a female-threaded piping run. Manufactured from Xirtec CPVC material, this plug carries a maximum service temperature of 200 degrees F under pressure, with occasional exposure tolerance up to 212 degrees F, and a design stress rating of 2,000 psi at 73 degrees F. It is suited for industrial, commercial, and mechanical piping systems where chemical resistance and long-term durability are required. Licensed plumbers and pipefitters install this fitting during system shutdowns, pressure tests, and permanent line terminations.
This plug is used in Schedule 80 CPVC piping systems across a range of applications including hot and cold water distribution, chemical process lines, and industrial fluid handling. Its male NPT threads engage directly with female-threaded pipe, fittings, or valves to create a pressure-rated termination point. The Xirtec CPVC material resists corrosion, scaling, and pitting on both interior and exterior surfaces, making it a practical choice for aggressive service environments where metal fittings would degrade over time.
Designed as an OEM-style fitting for Schedule 80 CPVC piping systems using standard female-threaded connections at 3-inch nominal pipe size.
Installation is performed by a licensed plumber or pipefitter. De-pressurize and drain the affected piping section completely before installation. Apply a CPVC-compatible thread sealant or tape to the male threads before engagement — do not use solvents or compounds not rated for CPVC. Follow applicable IPC and local plumbing code requirements for threaded plastic fittings in pressurized service.
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