Bmi Usa 35055 Black Malleable Iron Pipe Coupling 3x1

Product Description

The BMI USA 35055 is a black malleable iron pipe coupling sized at 3 inches by 1 inch, designed for joining pipe sections in plumbing, HVAC, and mechanical piping systems. The black finish is standard for gas distribution and industrial piping applications where a protective coating is required. Weighing 2.49 pounds, this fitting is built to handle the mechanical demands of threaded iron pipe installations. Licensed plumbers and pipefitters are the primary installers for this type of coupling in both residential and commercial settings.

This coupling suits threaded iron pipe installations where a reducing or transitional connection between two different pipe sizes is needed. It is commonly specified in gas piping, steam, and general-purpose mechanical systems that require durable, code-compliant iron fittings. The black finish makes it appropriate for gas line work where black iron pipe fittings are the standard specification.

Key Features

• Malleable iron construction for durability in threaded pipe systems
• Black finish suitable for gas distribution and industrial piping
• 3 inch by 1 inch sizing for transitional pipe connections
• Threaded coupling design for standard iron pipe assembly
• 2.49 pounds weight indicating solid, heavy-duty construction

Compatibility

Designed as an OEM-style replacement or standard fitting for threaded black iron pipe systems in residential and commercial plumbing and gas piping applications.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local codes, the International Plumbing Code, or the International Fuel Gas Code where gas service is involved. Shut off the gas supply or water service completely before disassembling or modifying any pipe connection. Apply appropriate thread sealant or PTFE tape rated for the service type before making up threaded joints. Do not over-tighten threaded iron fittings, as this can crack the fitting or damage threads.

Technical Specifications

• Material: Malleable Iron
• Finish: Black
• Size: 3 inches x 1 inch
• Weight: 2.49 pounds
• UPC: 777701350559

Standard Information

• Brand: BMI USA
• Manufacturer Part Number: 35055