

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 810040618 is a black malleable iron reducing tee designed for use in threaded pipe systems. The tee measures 1 inch by 3/4 inch by 1 inch, providing a run-and-branch configuration that reduces the branch outlet to 3/4 inch while maintaining 1-inch flow on the run. The black coating provides corrosion resistance suited for gas piping, compressed air, and similar non-potable applications. Malleable iron construction delivers the toughness and ductility required for mechanical and industrial pipe assemblies. Licensed plumbers and pipefitters are the typical installers for this type of fitting.
This reducing tee is commonly used in residential and light commercial gas distribution lines, compressed air systems, and threaded black iron piping networks. The 1 in x 3/4 in x 1 in configuration is a standard reducing branch size found in service and supply lines where a smaller branch takeoff is needed from a full-size run. It is suited for interior rough-in work and mechanical room piping where NPT threaded connections are standard.
Designed as an OEM-style replacement and standard-stock fitting for threaded black malleable iron pipe systems using NPT connections.
Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local codes, the International Fuel Gas Code (IFGC), or the International Plumbing Code (IPC) as relevant to the service. Shut off and depressurize the piping system completely before disassembly or fitting installation. Apply an approved thread sealant or PTFE tape to male threads before assembly. Do not over-tighten malleable iron fittings, as the material can crack under excessive force.
Thanks for subscribing!
This email has been registered!