Value Collection G240 15X8 Reducing Coupling 1/2x1/4 in

Product Description

The VALUE COLLECTION G240 15X8 is a galvanized malleable iron reducing coupling designed to connect two threaded pipe sections of different sizes in a single inline fitting. Sized to transition from 1/2 inch to 1/4 inch female threaded ends, this Class 150 fitting is rated for 300 psi working pressure on liquid and gas service and 150 psi on steam service. The galvanized finish provides corrosion resistance in exposed or damp environments. Plumbers and pipefitters install this coupling where a pipe run must step down in diameter without an offset, keeping the centerline of the pipe aligned through the transition.

This reducing coupling is suited for residential and light commercial piping systems carrying water, compressed air, natural gas, propane, or steam within its rated pressure limits. It conforms to ISO 7/1 threading standards, making it compatible with standard tapered pipe threads common in plumbing, HVAC hydronic, and low-pressure pneumatic installations. Its compact, single-piece malleable iron body handles moderate vibration and mechanical stress better than cast iron in the same application.

Key Features

• Transitions from 1/2 inch to 1/4 inch in a single inline fitting with no offset
• Rated 300 psi for liquid and gas service; 150 psi for steam service
• Galvanized finish resists corrosion in damp or exposed installations
• Malleable iron construction provides better impact and vibration resistance than standard cast iron
• ISO 7/1 threaded ends ensure compatibility with standard tapered pipe thread systems
• Class 150 fitting suitable for residential and light commercial piping

Compatibility

Designed as an OEM-style replacement or new-installation fitting for standard 1/2 inch and 1/4 inch NPT-threaded pipe systems in residential and light commercial plumbing, gas, and low-pressure steam applications.

Installation Notes

Installation is typically performed by a licensed plumber or pipefitter in accordance with the International Plumbing Code or applicable local code. Shut off the supply line and depressurize the system fully before removing any existing fitting. Apply a code-approved pipe thread sealant or PTFE tape to the male threads before making up the joint. Do not over-tighten; use a proper pipe wrench and back-wrench the adjacent pipe to avoid stressing connected fittings.