

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 810031005 is a black malleable iron tee fitting used in threaded pipe systems across plumbing, gas distribution, and mechanical piping applications. At 2-1/2 inches, this tee provides a branch takeoff from a main run of pipe, allowing directional changes or distribution splits in the line. The black coating gives it corrosion resistance suitable for gas and industrial service. Malleable iron construction offers the ductility and strength required for threaded connections in higher-pressure systems. Licensed plumbers and pipefitters are the primary installers of this type of fitting.
This fitting is suited for residential and commercial piping systems where a 2-1/2-inch threaded tee is required. Common applications include natural gas distribution, steam systems, compressed air lines, and industrial pipe networks. The black malleable iron construction makes it a standard choice for gas piping where galvanized fittings are not permitted by code. It is installed using standard NPT threaded connections compatible with 2-1/2-inch pipe.
Designed as a standard replacement or new-installation tee fitting for 2-1/2-inch threaded pipe systems using NPT connections in gas, steam, or mechanical piping applications.
Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local codes and the International Fuel Gas Code or International Plumbing Code as appropriate. Shut off all gas or fluid supply and relieve system pressure before removing or installing any threaded fittings. Apply listed thread sealant or PTFE tape to male threads before assembly. Do not overtighten threaded connections, as malleable iron fittings can crack under excessive torque.
Thanks for subscribing!
This email has been registered!