Matco-norca zmbff04 Black Malleable Floor Flange 3/4 in

Product Description

The MATCO-NORCA zmbff04 is a 3/4-inch black malleable iron floor flange designed for use in pipe support and anchoring applications. This fitting mounts to a floor or wall surface and accepts a threaded pipe end, securing the pipe in place at its base. Black malleable iron construction provides solid mechanical strength and resistance to the stresses typical in plumbing and gas piping rough-in work. Licensed plumbers and pipefitters install this type of fitting during new construction and retrofit projects where a pipe run requires a fixed floor-level termination or support point.

This floor flange is suited for residential and light commercial piping installations. It is commonly used where a vertical pipe must be anchored at floor level, such as in gas supply lines, black iron pipe systems, and structural pipe applications including pipe railing and furniture framing. The 3/4-inch thread size fits standard Schedule 40 black iron pipe of that diameter.

Key Features

• 3/4-inch threaded opening accepts standard black iron pipe
• Black malleable iron construction for durability and strength
• Flat flange base with bolt holes for secure floor or surface mounting
• Compatible with standard black iron threaded pipe systems
• Suitable for gas, structural, and general plumbing pipe support applications

Compatibility

Designed as an OEM-style replacement and standard fitting for 3/4-inch black malleable iron threaded pipe systems used in residential and commercial piping installations.

Installation Notes

Installation is performed by a licensed plumber or pipefitter following applicable local plumbing and gas codes, including IFGC guidelines where gas piping is involved. Shut off gas or water supply and depressurize the line before making any threaded connections. Use appropriate pipe thread sealant or PTFE tape rated for the service type when threading pipe into the flange. Secure the flange base to the mounting surface using fasteners appropriate for the substrate before completing the pipe connection.

Technical Specifications

• Pipe Size: 3/4 inches
• Material: Black Malleable Iron
• Connection Type: Threaded
• Fitting Type: Floor Flange

Standard Information

• Brand: MATCO-NORCA
• Manufacturer Part Number: zmbff04