Midland Industries 63453 Reducing Coupling 2x1-1/4 Fpt Ss

Product Description

The MIDLAND INDUSTRIES 63453 is a 150 lb rated reducing coupling designed to connect two female pipe thread (FPT) ports of different sizes in a single inline fitting. The larger port measures 2 inches with a 2-11-1/2 thread, and the smaller port measures 1-1/4 inches with a 1-1/4-11-1/2 thread. Constructed from 316 stainless steel, this coupling resists corrosion in demanding fluid and gas service environments. It weighs 1.08 pounds and fits within a compact footprint of 2.65 inches in length, 2.75 inches in width, and 2.8 inches in height. Plumbers, pipefitters, and mechanical contractors install this fitting where a pipe reduction is needed without adding a separate bushing or adapter.

This reducing coupling is rated for use with air, water, oil, natural gas, and steam, making it suitable across a broad range of residential, commercial, and light industrial piping systems. Typical applications include process piping, boiler connections, compressed air distribution, and gas supply lines where a transition from 2-inch to 1-1/4-inch female threaded pipe is required. The 316 stainless steel construction makes it a practical choice in corrosive or high-moisture environments where carbon steel or brass fittings are not appropriate.

Key Features

• 316 stainless steel construction for corrosion resistance in demanding service conditions
• 150 lb pressure class rating suitable for a wide range of piping applications
• 2 in FPT x 1-1/4 in FPT connections eliminate the need for a separate bushing
• Compatible with air, water, oil, natural gas, and steam service
• Compact form factor: 2.65 inches long, 2.75 inches wide, 2.8 inches tall
• Weighs 1.08 pounds for easy handling during installation

Compatibility

Designed for use with air, water, oil, natural gas, and steam piping systems rated at 150 lb class. Fits standard 2-inch and 1-1/4-inch female pipe thread connections per NPT thread standards.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable plumbing and mechanical codes, including IPC and IFGC where gas service is involved. Shut off and depressurize the affected line before removing or installing any threaded fitting. Apply an appropriate thread sealant or PTFE tape rated for the service medium to all male threads before makeup. Do not overtighten threaded connections, as stainless steel fittings are susceptible to galling if excessive torque is applied without proper lubrication.