Value Collection B220 15 300 1/2 in Malleable Iron Coupling

Product Description

The VALUE COLLECTION B220 15 300# is a 1/2-inch Class 300 malleable iron pipe coupling with a black finish, designed for threaded pipe connections in industrial and commercial piping systems. Rated to 1,500 psi for liquid and gas service, this coupling meets a broad set of international and domestic standards including FM Approval and cULus listing. It is installed by licensed plumbers, pipefitters, and mechanical contractors where a reliable, pressure-rated threaded fitting is required. The malleable iron construction provides durability and resistance to mechanical stress in demanding service environments.

This coupling is suited for use in gas and liquid piping systems requiring Class 300 rated fittings. The 1/2-inch threaded end connections make it compatible with standard NPT-threaded pipe in residential, commercial, and light industrial applications. It is commonly used in fire protection, mechanical, and utility piping systems where FM-approved and cULus-listed components are specified.

Key Features

• Class 300 rated malleable iron construction with 1,500 psi pressure rating for liquid and gas service
• Black finish provides corrosion resistance for exposed or embedded piping applications
• Threaded end connections on both sides for standard NPT pipe assembly
• FM Approved and cULus Listed for use in regulated and inspected installations
• Certified to ABNT, EN 10242, GB/T 3287, GB/T 7306.2, and ISO 7/1 standards

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 1/2-inch threaded malleable iron piping systems rated to Class 300 service conditions.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable mechanical and plumbing codes. Shut off and depressurize the piping system completely before disassembly or fitting installation. Apply appropriate thread sealant or PTFE tape to male threads before assembly. Do not exceed the rated working pressure of 1,500 psi for the fitting or the system.