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The CPC COLDER PRODUCTS HFCD23635 is a 3/8 inch elbow hose barb male plug coupling designed for fluid handling systems requiring a reliable shutoff connection. Constructed from polysulfone with an EPDM O-ring, this fitting handles pressures up to 125 psi and operates across a wide temperature range of -40 to 280 degrees F. The elbow configuration routes tubing at a 90-degree angle, making it well suited for installations where straight inline connections are not practical. Licensed plumbers, HVAC technicians, and fluid system technicians are the typical installers of this type of coupling.
This coupling is appropriate for use in industrial fluid transfer, cooling, and process piping applications where a compact, angled connection point is needed. The 3/8 inch nominal flow size and 3/8 inch inner diameter hose barb accommodate standard tubing in residential and light commercial systems. Its polysulfone body offers strong chemical resistance, making it a practical choice for water, glycol, and many other common process fluids encountered in HVAC and cooling system service work.
Designed as an OEM-style replacement or new-installation fitting for fluid systems using 3/8 inch inner diameter hose barb connections with a male plug shutoff configuration.
Installation should be performed by a qualified plumber or fluid systems technician familiar with push-to-connect and hose barb fittings. Depressurize and drain the fluid circuit fully before removing or installing any coupling. Verify that the mating body or socket is clean and undamaged before coupling engagement. Follow all applicable plumbing and fluid system codes for the jurisdiction where the work is performed.
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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