Value Collection 4439x2 Coolant Hose Valve 1/2 in 2pc

Product Description

The VALUE COLLECTION 4439x2 is a two-piece coolant hose valve set designed for use with snap-together hose systems. Each valve features a male x female connection type and is built from POM (polyoxymethylene) thermoplastic, which provides good chemical resistance and dimensional stability in coolant-fluid environments. With a 1/2 inch inside diameter, these valves fit standard half-inch coolant hose lines and allow technicians to control or isolate flow without cutting the hose assembly. The package includes two valves, making it a practical choice when servicing or building out a snap-together coolant circuit.

These coolant hose valves are suited for industrial and mechanical cooling applications that rely on modular snap-together hose systems. Typical installations include machine tool coolant circuits, CNC equipment, and similar fluid-handling setups where quick, tool-free connections are standard. The male x female configuration allows inline installation within an existing hose run. Technicians working on fluid-distribution systems or performing coolant line maintenance will find the two-piece count useful for handling both supply and return sides of a circuit in a single purchase.

Key Features

• 1/2 inch hose inside diameter fits standard half-inch snap-together coolant lines
• Male x female connection type enables inline valve placement within a hose run
• POM body material offers strong chemical resistance and low moisture absorption
• Two valves included per package for supply and return line coverage
• Compact dimensions support installation in tight equipment enclosures

Compatibility

Designed for use with snap-together hose systems using 1/2 inch inside diameter coolant hose.

Installation Notes

Shut off coolant flow and depressurize the hose system before removing or installing valves. These valves are intended for snap-together hose assemblies and should be seated fully until the connection locks. Do not over-torque or force connections, as POM fittings can crack under excessive mechanical load. Confirm system compatibility with the fluid type and operating pressure before returning the circuit to service.