Value Collection MDB220 40-2 Pipe Coupling 1-1/2 in

Product Description

The VALUE COLLECTION MDB220 40-2 is a Class 150 malleable iron black pipe coupling with right-hand threading, designed for joining two sections of pipe in low-pressure gas, water, and general-purpose piping systems. Rated at 150 psi and sized at 1-1/2 inches, this coupling uses threaded end connections on both sides. The black finish indicates a standard uncoated iron surface suited to dry or gas service. Plumbers and pipefitters install this fitting as part of threaded pipe assemblies in residential and light commercial applications.

This coupling is appropriate for use in black iron pipe systems commonly found in natural gas distribution lines, compressed air lines, and general industrial piping. The right-hand thread pattern is standard for most threaded iron pipe applications. It is sold in a package quantity of two units, making it practical for jobs requiring multiple fittings. Licensed plumbers and pipefitters perform this type of work in accordance with applicable plumbing and mechanical codes.

Key Features

• Class 150 rated at 150 psi for low-pressure piping service
• 1-1/2 inch fitting size with right-hand threaded end connections
• Malleable iron construction for durability in threaded pipe assemblies
• Black finish suitable for gas and dry-service piping systems
• Certified to multiple standards including FM Approved and cULus Listed
• Sold in a package quantity of 2 units

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 1-1/2 inch Class 150 threaded black iron pipe systems. Meets ABNT, EN 10242, FM, GB/T 3287, GB/T 7306.2, ISO 7/1, and cULus standards.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter following applicable IPC or IFGC requirements. Shut off and depressurize the pipe system completely before disassembling or adding fittings. Apply appropriate thread sealant or PTFE tape to the male threads before assembly, and tighten to hand-snug plus wrench-tight engagement without over-torquing the malleable iron body. Inspect the completed joint for leaks before returning the system to service.