Asc Engineered Solutions 1BX1X1.NMT Reducing Tee 1-1/4x1x1 in

Product Description

The ASC Engineered Solutions 1BX1X1.NMT is a malleable iron reducing tee rated at 150 lb for threaded pipe systems. It features female NPT (FNPT) connections on all three ports with a run size of 1-1/4 inches and branch and outlet sizes of 1 inch. The galvanized finish provides corrosion resistance in demanding environments. This fitting is domestically manufactured and is installed by licensed plumbers and pipefitters working on gas, water, and steam distribution systems where a directional branch-off with a size reduction is required.

This reducing tee is suited for residential and light commercial plumbing and gas piping applications. It is used wherever a 1-1/4-inch main run must branch into 1-inch threaded lines, such as supply mains, branch headers, and service drops. The 150 lb pressure rating covers standard threaded-pipe working pressures for water, steam, and gas service in typical building systems.

Key Features

• Three-port FNPT reducing configuration: 1-1/4 x 1 x 1 inches for run-to-branch size transitions
• 150 lb pressure-class rating suitable for water, gas, and steam service
• Malleable iron construction provides strength and thread-engagement reliability
• Galvanized finish for corrosion resistance in wet or outdoor environments
• Domestically manufactured for projects requiring domestic-sourced materials

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 150 lb malleable iron threaded pipe systems with 1-1/4-inch run and 1-inch branch connections per standard FNPT threading.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with the applicable plumbing or gas code, such as the IPC or IFGC. Shut off and depressurize the pipe system fully before cutting or threading into an existing line. Use an appropriate pipe thread sealant or PTFE tape rated for the service type — gas, water, or steam — before making up threads. Do not over-torque threaded connections, as malleable iron threads can crack under excessive force.

Technical Specifications

• Connection Type: FNPT (Female National Pipe Thread)
• Run Size: 1-1/4 inches
• Branch and Outlet Size: 1 inch
• Pressure Rating: 150 lb
• Material: Malleable Iron
• Finish: Galvanized
• Origin: Domestic

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 1BX1X1.NMT