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The DIXON VALVE COUPLING 2800606C is a barbed push-on hose female connector machined from brass, designed for secure, leak-resistant hose assembly connections in fluid transfer applications. It features a 3/8-inch NPSM threaded end and a 3/8-inch barb for direct push-on hose attachment without additional fittings or clamps in low-pressure situations. Rated to 350 psi maximum working pressure, this connector handles a wide service temperature range from -40 degrees F to 150 degrees F. At 1.75 inches in length and 0.1 pounds, it is a compact, lightweight fitting suited for tight installations in plumbing, pneumatic, and general fluid handling systems.
This fitting is intended for use in residential and light commercial fluid transfer systems where a threaded female NPSM port connects to a barbed hose line. Typical applications include water supply lines, compressed air distribution, and general-purpose liquid transfer. The brass construction provides corrosion resistance in both wet and dry service environments. It is well suited for plumbing technicians, HVAC service professionals, and industrial maintenance trades who require a reliable, standards-compliant push-on barb connector.
Designed as an OEM-style replacement or new-installation fitting for systems using 3/8-inch NPSM female threaded ports with 3/8-inch push-on barb hose connections in plumbing and fluid transfer applications.
Installation should be performed by a licensed plumber or qualified technician following applicable IPC or local plumbing code requirements. Shut off all system pressure and drain the line before removing or installing any fittings. Apply thread sealant or PTFE tape to the NPSM threads as appropriate for the service fluid. Ensure the barbed hose is fully seated over the barb and secured with an appropriate clamp for pressurized service.
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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