Coda Resources 506646 Galvanized Iron Reducing Coupling

Product Description

The CODA RESOURCES 506646 is a galvanized malleable iron reducing coupling designed to join two pipes of different diameters in a single threaded connection. At 1 inch on the larger end and 3/4 inch on the smaller end, it transitions between standard pipe sizes without additional adapters. The galvanized finish provides corrosion resistance for both wet and dry environments. This fitting measures 1.79 inches wide by 1.79 inches long by 1.66 inches tall. Plumbers, pipefitters, and general contractors install this type of coupling in water supply lines and light-duty piping assemblies. Its malleable iron construction handles the mechanical stress of threaded assembly without cracking or deforming.

This reducing coupling is suitable for residential and light commercial water piping applications where a 1 inch line steps down to a 3/4 inch line. It is also used in non-pressure decorative pipe assemblies such as furniture frames, clothing racks, and shelving systems where industrial-style galvanized pipe is the design intent. The fitting threads onto standard NPT pipe ends and works with matching galvanized pipe and fittings throughout a system.

Key Features

• Transitions 1 inch pipe to 3/4 inch pipe in a single threaded fitting
• Galvanized malleable iron construction resists corrosion in wet environments
• Compatible with water supply and decorative pipe applications
• Compact profile: 1.79 inches wide by 1.79 inches long by 1.66 inches tall
• Standard NPT thread pattern integrates with common galvanized pipe systems

Compatibility

Designed as a standard NPT threaded reducing coupling for use with 1 inch and 3/4 inch galvanized iron pipe in water supply and decorative piping assemblies. Also referenced under product ID FMGRC-134.

Installation Notes

Installation is typically performed by a licensed plumber or pipefitter. Shut off the water supply and relieve system pressure before disassembling any existing piping. Apply thread sealant tape or pipe dope to all male NPT threads before assembly. Follow applicable IPC or local plumbing code requirements for fitting material and joint preparation.

Technical Specifications

• Inlet Diameter: 1 inch
• Outlet Diameter: 3/4 inch
• Width: 1.79 inches
• Length: 1.79 inches
• Height: 1.66 inches
• Material: Galvanized Malleable Iron
• Finish: Galvanized
• Application: Water, Decorative Pipe

Standard Information

• Brand: CODA RESOURCES
• Manufacturer Part Number: 506646