Midland Industries 65257 Malleable Iron Pipe Tee 1-1/2 in

Product Description

The MIDLAND INDUSTRIES 65257 is a black malleable iron pipe tee rated at 150 lb pressure class. It features three equal-sized female pipe thread (FPT) connections, each measuring 1-1/2 inches with a 1-1/2 to 11-1/2 thread form. Conforming to ANSI B16.3 dimensional standards, this fitting is built for reliable branch connections in gas, air, and water piping systems. The black finish is standard for gas service applications. Licensed plumbers, pipefitters, and mechanical contractors typically install this fitting in commercial and residential systems where a straight-run tee configuration is required.

This tee is suited for use in black iron piping systems commonly found in natural gas distribution, compressed air lines, and low-pressure steam or water applications. It handles a temperature range of -20 to 350 degrees F, making it appropriate for a broad range of mechanical and utility piping environments. The equal-port configuration simplifies layout where all three branch directions share the same 1-1/2 in pipe size.

Key Features

• 150 lb pressure class rating per ANSI B16.3 dimensional standard
• Three equal 1-1/2 in FPT connections for straightforward branch piping
• 1-1/2 to 11-1/2 thread form for secure, leak-resistant joints
• Temperature rated from -20 to 350 degrees F
• Black malleable iron construction suitable for gas service applications
• 1.94 inches center-to-end dimension for layout planning

Compatibility

Designed as an OEM-style replacement and standard fitting for 1-1/2 in black iron pipe systems conforming to ANSI B16.3, including residential and commercial gas, compressed air, and water piping installations.

Installation Notes

Installation of this fitting should be performed by a licensed plumber or pipefitter in accordance with applicable local codes and IFGC or IPC standards. Shut off and depressurize the piping system fully before disassembling or threading any connections. Apply an appropriate pipe thread sealant or PTFE tape rated for the intended service medium. Do not overtighten threaded joints; hand-snug plus two to three turns with a pipe wrench is standard practice for malleable iron fittings.