Cpc Colder Products MCD4204NA Quick Disconnect Coupling

Product Description

The CPC COLDER PRODUCTS MCD4204NA is a valved panel mount coupling insert designed for quick disconnect fluid line connections. Built from chrome-plated brass, this hose barb style insert accepts a 1/4 inch inside tube diameter and handles working pressures up to 250 psi. It measures 1.12 inches overall length and 0.75 inches overall height, making it suitable for compact panel installations. The unit operates across a wide temperature range of -40 to 180 degrees F. Licensed HVAC technicians, plumbers, and fluid system technicians install this fitting in applications where fast, repeated line disconnects are required without fluid loss.

This coupling insert is used in panel-mounted fluid line installations where a secure, leak-resistant quick disconnect is needed. The valved design closes automatically upon disconnection, preventing fluid spillage. Its brass and chrome-plated construction suits installations in both light commercial and industrial fluid handling systems. The hose barb end connects directly to flexible tubing, eliminating the need for additional fittings in many configurations. This insert is the male or plug side of a quick disconnect pair and is designed to mount through a panel bulkhead.

Key Features

• Valved design automatically seals upon disconnect to prevent fluid loss
• Hose barb connection for 1/4 inch inside diameter tubing
• 250 psi maximum working pressure
• Operating temperature range of -40 to 180 degrees F
• Chrome-plated brass construction for corrosion resistance
• Compact panel mount profile at 1.12 inches overall length and 0.75 inches height

Compatibility

Designed as an OEM-style panel mount coupling insert for fluid line quick disconnect systems using 1/4 inch inside diameter hose barb connections.

Installation Notes

This fitting is installed by plumbers or fluid system technicians working on pressurized fluid lines. Depressurize and drain the line completely before removing any existing coupling. The panel mount design requires a drilled panel cutout sized to the fitting body for secure bulkhead mounting. Verify tubing inside diameter matches the 1/4 inch hose barb before assembly and confirm all connections are seated fully before restoring system pressure.