Matco-norca zmbff03 Black Malleable Iron Floor Flange 1/2 in

Product Description

The MATCO-NORCA zmbff03 is a 1/2-inch black malleable iron floor flange designed for securing pipe to floor surfaces in residential and commercial piping systems. Malleable iron construction provides reliable strength and resistance to mechanical stress, making this flange suitable for low-pressure gas, plumbing, and industrial pipe applications. The black finish is standard for gas-line fittings and uncoated iron pipe assemblies. Licensed plumbers and pipefitters install this type of fitting as part of floor-mounted pipe support and termination work.

This floor flange is used wherever a 1/2-inch pipe needs to be anchored at floor level. Common applications include gas drop installations, pipe rail systems, and structural pipe framework. The 1/2-inch size fits standard black iron pipe of the same nominal diameter, making it a straightforward replacement or new-installation component in both residential and light commercial settings.

Key Features

• Malleable iron construction for durability under mechanical load
• Black finish consistent with standard black iron gas and industrial pipe systems
• 1/2-inch nominal pipe size for direct compatibility with matching iron pipe
• Floor-mount design allows secure anchoring of vertical pipe runs

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 1/2-inch 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, including IFGC requirements for gas-line work. Shut off gas or water supply and depressurize the line before beginning any fitting work. Secure the flange to the floor using appropriate fasteners for the substrate, and ensure all threaded connections are properly sealed with approved thread sealant or tape rated for the intended service.

Technical Specifications

• Nominal Pipe Size: 1/2 inch
• Material: Malleable Iron
• Finish: Black
• Fitting Type: Floor Flange

Standard Information

• Brand: MATCO-NORCA
• Manufacturer Part Number: zmbff03