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The ASC Engineered Solutions 20MXE.WFMJ is a brass mechanical joint fitting with a 3/4 inch nominal size and female NPT (FNPT) end connections. Mechanical joint fittings are used to connect pipe sections in pressurized fluid systems, providing a secure, leak-resistant transition point. This fitting is constructed from brass, a material well suited for potable water, gas, and general plumbing applications where corrosion resistance and durability are required. It is installed by licensed plumbers and pipefitters working on residential and light commercial systems.
The 20MXE.WFMJ is appropriate for use in residential and commercial plumbing systems where a 3/4 inch FNPT mechanical joint connection is required. The FNPT end style allows the fitting to thread directly onto male NPT pipe ends or male-threaded adapters, making it compatible with standard pipe configurations encountered in water distribution and related fluid handling applications. Domestic manufacture supports projects with Buy American or domestic-sourcing requirements.
Designed as an OEM-style replacement or standard-service fitting for 3/4 inch NPT plumbing systems using mechanical joint connections in residential and commercial applications.
Installation should be performed by a licensed plumber in accordance with the International Plumbing Code (IPC) and applicable local codes. Shut off the water supply and depressurize the line before removing or installing any fitting. Use appropriate pipe thread sealant or PTFE tape on all NPT threaded connections and tighten to the fitting manufacturer's recommended engagement without over-torquing brass threads. Inspect the joint for leaks after restoring system pressure.
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