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The ANVIL INTERNATIONAL INC 8700163309 is a 1/4-inch Class 150 galvanized union designed for threaded pipe assemblies in plumbing and mechanical piping systems. This union allows technicians to disconnect and reconnect sections of pipe without disturbing the rest of the run. The galvanized finish provides corrosion resistance suited for water supply and general-purpose piping applications. Licensed plumbers and pipefitters install this fitting in commercial and residential systems where maintenance access is required at specific points in the line.
This galvanized union is used in low-pressure water supply, drain, and general-purpose piping installations. Class 150 fittings are a standard choice for residential and light commercial plumbing where system pressures fall within the rated limits of the fitting. The 1/4-inch size targets smaller branch lines and instrument connections within a broader piping system.
Designed as an OEM-style replacement or new-installation fitting for 1/4-inch threaded galvanized pipe systems rated at Class 150.
Installation is performed by licensed plumbers or pipefitters following applicable IPC and local plumbing code requirements. Shut off system pressure and drain the line before disassembly or installation of this union. Use appropriate pipe thread sealant or PTFE tape on all threaded connections. Do not overtighten, as this can crack or distort the union seat and cause leaks.
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