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The VALUE COLLECTION 4437x2 is a two-piece T-fitting set designed for coolant hose assemblies in snap-together hose systems. Each fitting features a female-to-male connection type and accommodates a 1/2 inch inside diameter hose. The body is molded from POM (polyoxymethylene), a rigid engineering thermoplastic known for chemical resistance and dimensional stability in fluid-handling applications. With a maximum operating pressure of 29 psi and a maximum flow rate of 11.10 GPM, these fittings are suited for low-pressure coolant circuits. HVAC technicians, plumbers, and fluid-system installers working with modular snap-together hose configurations will find these fittings compatible with standard system builds.
These T-fittings are intended for use in snap-together coolant hose systems where a branch connection is needed along a run. Typical applications include cooling circuits in light commercial or industrial equipment where modular hose assemblies are specified. The T-configuration allows a single line to split or accept a branch feed without additional adapters. The 1/2 inch ID sizing fits standard snap-together hose components in that bore range. Each package includes two pieces, providing a matched pair for mirrored or redundant branch points in the same system.
Designed for use with snap-together coolant hose systems requiring a 1/2 inch inside diameter T-fitting with female x male connections.
Installation should be performed by a qualified technician familiar with modular hose and fluid-system assemblies. Depressurize and drain the coolant circuit fully before disconnecting or installing any fittings. Verify that the system operating pressure does not exceed the 29 psi rated maximum for these fittings. Inspect the snap-together connection points for debris or damage before assembly to ensure a proper seal.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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