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The BMI USA 35613 is a 5-inch malleable iron pipe cap and plug finished in black. It is designed to seal the open end of a pipe, preventing flow, contamination, or pressure loss within a piping system. This fitting is used during pressure testing, system shutdown, or permanent termination of a pipe run. Malleable iron construction provides the strength and durability required in demanding plumbing, industrial, and mechanical piping applications. Installation is typically handled by licensed plumbers or pipefitters working on threaded iron piping systems.
This cap and plug is suited for use in residential and commercial piping systems where a threaded iron termination fitting is required. It is commonly installed at the end of a branch line, dead-end run, or decommissioned pipe section. The black finish is standard for malleable iron fittings used in gas distribution and general plumbing piping.
Designed as an OEM-style replacement or new-installation fitting for 5-inch threaded malleable iron piping systems in plumbing and mechanical applications.
Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local plumbing codes and IFGC requirements where gas piping is involved. Shut off system pressure and depressurize the line before removing or installing any cap or plug. Apply appropriate thread sealant or PTFE tape to threaded connections before tightening. Do not overtighten malleable iron fittings, as the material can crack under excessive torque.
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