Midland Industries 62428 Reducing Coupling 3x1 in Fpt Ss 150lb

Product Description

The MIDLAND INDUSTRIES 62428 is a reducing coupling designed to connect piping of two different diameters within a threaded pipe system. It features a 3-inch female pipe thread (FPT) on one end and a 1-inch FPT on the other, allowing a direct in-line reduction between those two sizes. Constructed from 304 stainless steel and rated at 150 lb pressure class, this fitting is built for demanding service environments where corrosion resistance and durability are required. The threads are cut to 3-8 and 1-11-1/2 thread specifications. At 1.595 pounds, it is a solid, full-body fitting suited for professional pipe installations across multiple media types.

This reducing coupling is suitable for use with air, water, oil, natural gas, and steam service lines. It fits into the 150-pound stainless steel fitting category, making it a standard choice for light industrial, commercial mechanical, and plumbing applications where a threaded pipe reduction is needed in-line. Licensed plumbers, pipefitters, and mechanical contractors typically specify this type of fitting when transitioning between pipe sizes within a single run, avoiding the need for a separate bushing or adapter.

Key Features

• 3-inch FPT inlet reduces to 1-inch FPT outlet in a single fitting body
• 304 stainless steel construction provides corrosion resistance across a range of media
• 150 lb pressure class rating suitable for standard commercial and light industrial service
• Compatible with air, water, oil, natural gas, and steam applications
• Thread specifications: 3-8 on the large end, 1-11-1/2 on the small end
• Compact body dimensions: 2.7 inches height, 3.8 inches length, 3.85 inches width

Compatibility

Designed as an OEM-style threaded fitting for use in 150-pound rated stainless steel pipe systems carrying air, water, oil, natural gas, or steam.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable IPC or IFGC codes depending on the medium being conveyed. Shut off and depressurize the system fully before removing any existing fitting or installing this coupling. Apply an appropriate thread sealant or PTFE tape rated for the specific service medium before threading the fitting into place. Do not over-tighten; use a pipe wrench with proper jaw contact on the fitting flats to avoid deforming the stainless steel body.