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The ASC ENGINEERED SOLUTIONS 810047605 is a black malleable iron reducing tee designed for threaded pipe assemblies in commercial and industrial piping systems. Sized at 1-1/2 inches by 1 inch by 1 inch, this tee connects a 1-1/2 inch run with two 1-inch branch or run outlets. The black coating provides a standard finish suited for gas, air, and compatible fluid piping. Malleable iron construction delivers the ductility and thread-holding strength required in pressure piping applications. Licensed plumbers and pipefitters install this fitting as part of branch takeoffs and distribution headers.
This reducing tee is used in residential and light commercial applications where a main run must branch at a reduced size. Common install scenarios include gas distribution manifolds, compressed air lines, and black iron piping systems where branch lines step down from a 1-1/2 inch main to 1-inch outlets. It is suitable wherever standard NPT threaded malleable iron fittings are specified.
Designed as an OEM-style replacement and standard service fitting for threaded black iron piping systems using NPT connections.
Installation is performed by a licensed plumber or pipefitter using pipe wrenches and appropriate thread sealant or listed pipe-thread compound. Shut off and depressurize the system completely before removing or installing any threaded fittings. Follow applicable local codes, IFGC requirements for gas piping, or ASME B16.3 standards for malleable iron fittings. Do not overtighten threaded connections, as malleable iron threads can crack under excessive torque.
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