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The DIXON VALVE COUPLING 10680 is a universal hose coupling with male NPT ends, constructed from malleable iron for durability in demanding service environments. It features a 1/4 inch NPT thread standard, making it compatible with common hose and pipe assemblies used in industrial and trade applications. This coupling is sold in a package of five units, providing enough hardware for multiple connections in a single order. Licensed plumbers, pipefitters, and mechanical contractors typically install these fittings in compressed air, water, and general fluid transfer systems where a reliable threaded hose end connection is required.
This coupling is suited for residential and commercial applications where NPT-threaded hose ends are needed to connect flexible hose lines to piping systems. Typical install scenarios include compressed air distribution, general-purpose fluid lines, and maintenance or repair tasks requiring a standard male NPT hose end. The universal design accommodates a range of hose and pipe configurations that accept 1/4 inch NPT male fittings.
Designed as an OEM-style replacement and general-use fitting for systems with 1/4 inch NPT-threaded hose connections in compressed air, water, and general fluid transfer service.
Installation should be performed by a licensed plumber or pipefitter in accordance with applicable IPC and local plumbing codes. Shut off system pressure and depressurize the line completely before removing or installing any hose coupling. Apply thread sealant or PTFE tape to the male NPT threads as appropriate for the fluid service. Inspect threads for damage before assembly and do not overtighten, as malleable iron fittings can crack if excessive force is applied.
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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