Asc Engineered Solutions 1XE.BMC Reducing Coupling

Product Description

The ASC Engineered Solutions 1XE.BMC is a black malleable iron reducing coupling designed for joining pipes of two different sizes in threaded piping systems. It features female National Pipe Taper (FNPT) threads on both ends, connecting a 1-inch nominal pipe to a 3/4-inch nominal pipe. Rated at 150 lb, this fitting handles standard working pressures in gas, water, and steam distribution piping. The black finish is suited for natural gas and propane distribution applications where galvanized fittings are not required. Licensed plumbers, pipefitters, and gas service technicians are the typical installers for this type of coupling.

This reducing coupling is used in residential and light commercial piping systems where a pipe run transitions from a 1-inch main to a 3/4-inch branch or supply line. Common applications include natural gas distribution, steam heating systems, and water supply piping. The malleable iron construction provides durability and impact resistance compared to cast iron, making it a standard choice for threaded black iron pipe assemblies in mechanical rooms, utility spaces, and below-grade gas piping runs.

Key Features

• Reduces from 1-inch nominal to 3/4-inch nominal in a single fitting
• FNPT threads on both ends for standard threaded pipe connections
• 150 lb pressure rating for compatibility with standard service conditions
• Malleable iron construction for strength and resistance to mechanical impact
• Black finish suited for natural gas, propane, and steam piping applications
• Domestically produced fitting meeting standard trade specifications

Compatibility

Designed as an OEM-style replacement or new-install fitting for 1-inch to 3/4-inch threaded black iron pipe systems rated at 150 lb service class.

Installation Notes

Installation should be performed by a licensed plumber, pipefitter, or qualified gas service technician in accordance with applicable local codes, the International Fuel Gas Code (IFGC), or the International Plumbing Code (IPC). Shut off and depressurize the supply line completely before disassembling or installing any threaded fittings. Apply an appropriate thread sealant or PTFE tape rated for the service medium to all male threads before assembly. Do not over-tighten threaded connections, as malleable iron fittings can crack under excessive torque.

Technical Specifications

• Nominal Size: 1 x 3/4 inches
• End Style: FNPT (Female National Pipe Taper) both ends
• Pressure Rating: 150 lb
• Material: Malleable Iron
• Finish: Black
• Origin: Domestic

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 1XE.BMC