Mars 69029134712 Galvanized Street Elbow 1/2 in 150 Lb

Product Description

The MARS 69029134712 is a 90-degree street elbow fitting manufactured from galvanized malleable iron for use in threaded pipe systems. It features a male NPT inlet and female NPT outlet, allowing it to connect directly to a pipe end without a separate nipple. Rated at 150 lb pressure class and 300 psi working pressure, this fitting is built to Schedule 40/Standard wall specifications. The galvanized finish provides corrosion resistance in exposed or moderately humid environments. Plumbers and pipefitters install this fitting to make sharp 90-degree directional changes in low-pressure piping systems.

This street elbow is suited for residential and light commercial plumbing, gas distribution, and mechanical piping applications where a compact 90-degree turn is required. The MNPT x FNPT end configuration eliminates one threaded connection point compared to a standard elbow-plus-nipple assembly, saving space in tight installations. Its domestic manufacture and malleable iron construction make it a common choice for water, air, and gas service lines within its rated temperature range of -20 to 150 degrees F.

Key Features

• 90-degree street elbow configuration with MNPT inlet and FNPT outlet for direct pipe connection
• 150 lb pressure class rated to 300 psi working pressure
• Schedule 40/Standard schedule malleable iron body
• Galvanized finish for corrosion resistance in exposed piping environments
• Rated for service from -20 to 150 degrees F
• Domestically manufactured

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 1/2 in Schedule 40 threaded malleable iron pipe systems rated at 150 lb pressure class.

Installation Notes

Installation is performed by licensed plumbers or pipefitters in accordance with applicable IPC and IFGC code requirements. Shut off and depressurize the line before disassembly or installation. Apply thread sealant or PTFE tape to the male threads before assembly and tighten to hand-tight plus the appropriate number of turns for the pipe size — do not overtighten malleable iron fittings. Inspect threads for damage before use and do not install fittings with stripped or crossed threads.