Value Collection MDB240 32X25-5 Reducing Coupling

Product Description

The VALUE COLLECTION MDB240 32X25-5 is a black malleable iron reducing coupling designed for threaded pipe systems in plumbing, HVAC, and industrial piping applications. It transitions between 1-1/4 inch and 1 inch pipe diameters using threaded end connections on both sides. Built to Class 150 standards with a Schedule 40 profile, this coupling carries a liquid and gas pressure rating of 300 psi. The black finish is standard for gas piping installations. Licensed plumbers and pipefitters are the typical installers for this type of fitting in both residential and light commercial systems.

This reducing coupling is suited for use in gas distribution lines, water supply piping, and steam systems where a diameter reduction is required at a threaded joint. It conforms to Enterprise Standard, GB/T 7306.2, and ISO 7/1 specifications, making it appropriate for systems that require compliance with recognized threading and fitting standards. Sold in a package quantity of 5 units per order.

Key Features

• Malleable iron construction for durability in threaded pipe assemblies
• Black finish suitable for gas piping applications
• 300 psi liquid and gas pressure rating
• Class 150, Schedule 40 classification
• Threaded end connections on both ends for standard NPT assembly
• Conforms to GB/T 7306.2 and ISO 7/1 threading standards

Compatibility

Designed as an OEM-style replacement or standard-use fitting for threaded malleable iron pipe systems requiring a 1-1/4 inch to 1 inch reducing connection at Class 150 rated joints.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local plumbing codes and IFGC requirements. Shut off and depressurize the pipe system completely before removing or installing any threaded fittings. Apply appropriate thread sealant or PTFE tape to male threads before assembly. Do not over-tighten, as malleable iron fittings can crack under excessive torque applied with power tools.