Parker PC524-BP 45 Deg Push-lok Hose Barb Coupler 1/2 in

Product Description

The PARKER PC524-BP is a 45-degree Push-Lok hose barb coupler designed for hydraulic and fluid transfer hose assemblies. Part of the Moldmate series, this brass fitting connects hose to hose or hose to system components without threading, using a push-on barb design that locks securely in place. It carries a 200 psi pressure rating and handles temperatures from -20 degrees F to 400 degrees F. At 0.78 pounds and measuring 4.28 inches in length with a 1.21-inch body diameter, it is a compact, solid-brass fitting suited for service and maintenance work by hydraulic technicians and plumbers.

This coupler is used in low-to-medium pressure hydraulic hose assemblies, fluid handling lines, and general industrial plumbing applications where a non-threaded, barb-style push-on connection is specified. The 1/2-inch hose diameter and 1/2-inch body diameter make it a straightforward replacement or new-install fitting for compatible Push-Lok hose assemblies in both shop and field environments. Its non-valved design allows full flow when connected and is appropriate for systems where inline shutoff is managed elsewhere in the circuit.

Key Features

• 45-degree push-on barb coupler for fast, tool-free hose assembly
• 200 psi maximum pressure rating
• Operating temperature range from -20 degrees F to 400 degrees F
• Solid brass construction for corrosion resistance in fluid transfer applications
• Non-valved, non-threaded design simplifies assembly and reduces leak points
• 1/2-inch hose and body diameter — Moldmate series fitment

Compatibility

Designed for use with 1/2-inch Parker Push-Lok hose assemblies in the Moldmate series. Confirm hose inside diameter and pressure rating before installation.

Installation Notes

Installation of hydraulic hose fittings should be performed by a qualified hydraulic technician or plumber. Depressurize and drain the system completely before removing or installing any fittings. Push-Lok barb couplers require the hose end to be cut cleanly and squarely for a proper seat. Inspect the barb and hose bore for damage before assembly, and verify that the completed assembly is rated for the system working pressure before returning the circuit to service.