Midland Industries 18116 Brass Reducing Compression Tee

Product Description

The MIDLAND INDUSTRIES 18116 is a forged brass reducing tee designed for compression-style tubing connections in plumbing and fluid distribution systems. It features two 1/2-inch compression ports and one 1/4-inch compression port, allowing a main line to branch off to a smaller-diameter feed without additional adapters. Built from forged brass with 11/16-20 and 7/16-24 thread specifications, the fitting is rated to 200 psi and handles temperatures from -65 to 250 degrees F. Licensed plumbers and pipefitters install this type of fitting during new construction and retrofit work where a reliable, leak-free branch connection is needed on copper, aluminum, or thermoplastic tubing.

The 18116 is suited for residential and light commercial plumbing applications where tubing runs must split or reduce at a single junction point. Its compression connection design eliminates the need for soldering or threading at the fitting, making it practical for installations where open flame is restricted or where quick-connect reliability is preferred. Compatible tubing materials include copper, aluminum, and thermoplastic. The compact body size of 0.59 inches makes it appropriate for tight spaces common in under-sink, appliance, and panel installations.

Key Features

• Forged brass construction for durability and corrosion resistance
• Three-port compression design: 1/2 inch x 1/2 inch x 1/4 inch
• Rated to 200 psi operating pressure
• Temperature range of -65 to 250 degrees F
• Compatible with copper, aluminum, and thermoplastic tubing
• No soldering or threading required at the fitting

Compatibility

Designed for use with copper, aluminum, and thermoplastic tubing in compression-style plumbing and fluid distribution systems.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable IPC or local plumbing codes. Shut off water supply and depressurize the line before disassembling or installing compression fittings. Use a tubing cutter to achieve a clean, square cut on the tubing end before seating it into the compression nut. Do not overtighten compression nuts, as excess force can deform the ferrule and cause leaks.