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The BMI USA 20303 is an extra heavy (XH) malleable iron 90-degree pipe elbow designed for use in threaded piping systems that require a durable, pressure-rated directional fitting. Finished in black, this elbow accepts 3/8 inch threaded pipe and provides a full 90-degree change in flow direction. Extra heavy malleable iron construction gives this fitting greater wall thickness and higher pressure tolerance than standard weight fittings, making it appropriate for demanding service conditions in industrial and commercial piping work.
This elbow is suited for black iron piping systems commonly found in gas distribution, steam, compressed air, and other fluid or gas conveyance applications where extra heavy fittings are specified. Licensed plumbers, pipefitters, and mechanical contractors typically install this type of fitting during rough-in work or system modifications where a 3/8 inch threaded elbow is required at a 90-degree offset.
Designed as an OEM-style replacement or direct-use extra heavy malleable iron threaded elbow for 3/8 inch NPT piping systems in commercial and industrial applications.
Installation should be performed by a licensed plumber or pipefitter in accordance with applicable plumbing and mechanical codes such as the IPC or IFGC. Shut off and depressurize the piping system completely before removing or installing any threaded fittings. Apply appropriate pipe thread sealant or PTFE tape to all male threads before assembly. Do not over-tighten threaded connections, as malleable iron fittings can crack under excessive torque applied without a proper pipe wrench technique.
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