Bmi 35309 Malleable Iron 90 Degree Elbow 2 Inch

Product Description

The BMI 35309 is a 2-inch malleable iron 90-degree elbow finished in black, designed for use in threaded pipe systems. This fitting redirects flow at a right angle and is built from malleable iron for durability under mechanical stress and thermal cycling. The black finish is standard for gas and low-pressure steam applications where a non-galvanized fitting is specified. Licensed plumbers and pipefitters install this type of fitting in residential and light commercial plumbing, gas distribution, and steam systems. The 2-inch size suits main-line runs where flow volume demands a larger bore elbow.

This elbow is suited for threaded black iron pipe systems in residential and commercial settings. Common applications include natural gas supply lines, propane distribution, low-pressure steam heating systems, and industrial air lines. The 90-degree configuration handles direction changes at structural corners, equipment offsets, and service entry points. It is installed wherever a square turn in a black iron threaded run is required.

Key Features

• Malleable iron construction resists cracking under vibration and mechanical load
• Black finish meets standard specifications for gas and steam piping applications
• 90-degree angle provides a full right-angle turn in threaded pipe runs
• 2-inch bore accommodates higher-flow main-line applications
• Threaded ends conform to standard NPT fitting connections

Compatibility

Designed as an OEM-style replacement and standard-use fitting for 2-inch threaded black iron pipe systems in plumbing, gas, and low-pressure steam applications.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local codes, IFGC requirements for gas lines, and IPC requirements for plumbing systems. Shut off the gas supply or isolate the pipe section and relieve pressure before disassembling any existing fittings. Apply appropriate thread sealant or PTFE tape rated for the service medium before making up the joint. Do not over-tighten threaded connections, as malleable iron threads can be damaged by excessive torque.

Technical Specifications

• Material: Malleable Iron
• Finish: Black
• Pipe Size: 2 inches
• Angle: 90 degrees
• Connection Type: Threaded (NPT)
• Product Type: Elbow
• Category: Plumbing - Black Fittings

Standard Information

• Brand: BMI
• Manufacturer Part Number: 35309