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The ASC Engineered Solutions 810089011 is a black malleable iron reducing coupling designed to connect pipe of two different diameters in threaded piping systems. At 2 inches by 1-1/2 inches, it steps down the line while maintaining a secure, leak-resistant threaded connection. The black coating provides corrosion resistance suitable for gas, air, and mechanical piping applications. This fitting is installed by licensed plumbers, pipefitters, and mechanical contractors working on commercial and industrial piping systems.
This reducing coupling is suited for residential and light commercial piping installations where a threaded step-down connection is required between 2-inch and 1-1/2-inch pipe runs. Common applications include gas distribution piping, compressed air lines, and general mechanical systems where malleable iron fittings are specified. It is an imported fitting manufactured to standard malleable iron pipe fitting dimensions.
Designed as an OEM-style replacement fitting for standard threaded malleable iron pipe systems requiring a 2-inch by 1-1/2-inch reducing coupling connection.
Installation should be performed by a licensed plumber or pipefitter in accordance with applicable mechanical and plumbing codes such as the IPC or IFGC. Shut off and depressurize the piping system completely before removing or installing any threaded fittings. Apply an appropriate pipe thread sealant or PTFE tape to male threads before assembly. Do not over-tighten, as malleable iron fittings can crack under excessive torque.
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