Value Collection G240 25X10 Reducing Coupling 1x3/8 in

Product Description

The VALUE COLLECTION G240 25X10 is a malleable iron reducing coupling designed to connect two threaded pipe sections of different diameters in plumbing, piping, and gas distribution systems. It transitions from a 1-inch line down to a 3/8-inch line using NPT (National Pipe Taper) threads on both ends. Rated at 300 psi for liquid, gas, and steam service, this Class 150 fitting meets ISO 7/1 standards and carries a galvanized finish for added corrosion resistance. Plumbers, pipefitters, and mechanical contractors install this fitting in both new construction and retrofit piping work.

This reducing coupling is suited for residential and light commercial applications where a pipe diameter change is required in a threaded iron piping system. Common uses include branch reductions in gas supply lines, water distribution systems, and steam piping where the 1-inch-to-3/8-inch transition is needed. The galvanized coating makes it appropriate for exposed or mildly corrosive environments. It is sold individually and is compatible with standard NPT-threaded iron or steel pipe.

Key Features

• Malleable iron construction rated for 300 psi liquid and gas service
• 300 psi steam pressure rating for steam piping applications
• NPT threaded end connections on both the 1-inch and 3/8-inch ends
• Galvanized finish provides corrosion resistance for exposed installations
• Class 150 fitting conforming to ISO 7/1 standards
• Compact, single-piece reducing design for inline diameter transitions

Compatibility

Designed as a standard NPT threaded reducing coupling for use with 1-inch and 3/8-inch malleable iron or steel pipe in Class 150 threaded piping systems handling liquid, gas, or steam service.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable codes such as the IPC or IFGC. Shut off and depressurize the piping system completely before removing or installing any fittings. Apply an appropriate thread sealant or PTFE tape to NPT threads before assembly. Do not over-tighten, as malleable iron threads can crack under excessive torque.