Value Collection 736002G 1/2 Inch Black Iron Coupling Class 150

Product Description

The VALUE COLLECTION 736002G is a 1/2 inch black malleable iron coupling designed for joining same-diameter threaded pipe sections in gas and liquid distribution systems. Built to Class 150 standards, it carries a pressure rating of 300 psi, making it suitable for moderate-pressure gas and fluid lines. The black finish is standard for gas piping applications. Licensed plumbers and pipefitters install this fitting in both new construction and retrofit work where a reliable, code-recognized threaded connection is required.

This coupling is used in residential and light commercial piping systems, primarily for natural gas, propane, or water lines where NPT threaded connections are specified. Its 1/2 inch size fits common branch and supply lines throughout these systems. The malleable iron construction provides the toughness needed in exposed or semi-exposed piping runs, mechanical rooms, and utility spaces.

Key Features

• Class 150 malleable iron construction rated to 300 psi for gas and liquid service
• 1/2 inch threaded end connections for standard NPT pipe
• Black finish suited for gas piping installations per common code requirements
• Malleable iron material provides impact resistance and durability in mechanical environments
• Compact coupling profile for tight or inline pipe joining

Compatibility

Designed as an OEM-style replacement and standard-fit coupling for 1/2 inch NPT threaded pipe systems in residential and light commercial gas and liquid piping applications.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with the International Fuel Gas Code (IFGC) or International Plumbing Code (IPC) as applicable. Shut off the gas or fluid supply and relieve system pressure before disassembling or assembling any threaded connections. Apply an approved pipe thread sealant or PTFE tape rated for the service medium to all male threads before assembly. After installation, pressure-test the connection and inspect for leaks before returning the system to service.