Value Collection 4438x2 Coolant Hose Valve 1/2 in 2pc

Product Description

The VALUE COLLECTION 4438x2 is a two-piece set of coolant hose valves designed for use in snap-together hose systems. Each valve features a male x female connection type and a 0.5 inch inside diameter, making it compatible with standard half-inch coolant hose assemblies. The body is constructed from POM (polyoxymethylene), a rigid engineering thermoplastic known for chemical resistance and dimensional stability in fluid-handling applications. These valves are typically installed by HVAC technicians, industrial maintenance technicians, or plumbing professionals working on liquid cooling circuits.

These coolant hose valves are suited for applications involving modular or snap-together hose systems where quick-connect, serviceable valve points are needed. The male x female configuration allows inline installation without additional adapters in most standard snap-together system layouts. Residential and light commercial cooling system maintenance is a common application, as is industrial fluid routing where tool-free connection and disconnection at service points is required.

Key Features

• 0.5 inch hose inside diameter fits standard half-inch coolant hose lines
• Male x female connection type enables direct inline installation
• POM body material provides chemical resistance and rigidity in coolant service
• Snap-together system compatibility supports modular, tool-friendly assembly
• Two valves included per package for paired service-point installations

Compatibility

Designed for use with snap-together hose systems using 0.5 inch inside diameter coolant hose. No additional specific model or brand compatibility data was provided in the product data.

Installation Notes

Shut down the cooling system and relieve any residual fluid pressure before removing or installing coolant hose valves. Verify that hose inside diameter matches the valve port size before assembly to prevent leaks or fitting failure. Inspect the snap-together connection points for debris or damage before seating the valve. Installation is typically performed by qualified HVAC or industrial maintenance technicians familiar with closed-loop cooling systems.