

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The ASC Engineered Solutions 810046805 is a black malleable iron reducing tee designed for threaded pipe systems in commercial and industrial plumbing, gas distribution, and mechanical piping applications. This fitting measures 1-1/2 inches by 1-1/4 inches by 3/4 inches, providing a three-way branch connection with reducing outlets. The black coating offers corrosion resistance suitable for above-ground gas and water piping. Weighing 1.03 pounds, it is built for durable service in high-pressure threaded assemblies. Licensed plumbers and pipefitters install this type of fitting as part of threaded black iron pipe runs in both new construction and retrofit work.
This reducing tee is suited for residential and commercial gas piping, compressed air distribution, and industrial fluid systems where threaded malleable iron fittings are specified. The 1-1/2-inch run with a 3/4-inch branch outlet makes it a practical choice when transitioning between pipe sizes within a single tee connection. It is commonly found in boiler rooms, mechanical rooms, and rooftop HVAC gas supply lines where code-compliant threaded black iron assemblies are required.
Designed as a standard-pattern replacement for threaded malleable iron reducing tees in 1-1/2-inch by 1-1/4-inch by 3/4-inch NPT configurations used in gas, air, and water piping systems.
Installation should be performed by a licensed plumber or pipefitter in accordance with applicable codes such as the International Fuel Gas Code or International Plumbing Code. Shut off and depressurize the piping system completely before disassembling or adding fittings. Apply appropriate pipe thread sealant or PTFE tape rated for the service medium before threading the fitting onto the pipe. Do not over-tighten; use a pipe wrench with adequate leverage and inspect joints for leaks before returning the system to service.
Thanks for subscribing!
This email has been registered!