Cpc Colder Products MCD1204NA Push-to-connect Coupling

Product Description

The CPC COLDER PRODUCTS MCD1204NA is a push-to-connect coupling body designed for general-purpose fluid and pneumatic line connections. Constructed from chrome-plated brass, it accepts tubing with a 1/4 inch outside diameter and holds a maximum working pressure of 250 psi. The valved design allows the line to self-seal when disconnected, making it well suited for systems where fluid retention and quick service disconnects are priorities. This fitting is installed by plumbers, HVAC technicians, and fluid system technicians across a range of light industrial and commercial applications.

This coupling body fits general-purpose tubing and fluid transfer lines operating within a temperature range of -40 degrees F to 180 degrees F. The push-to-connect interface eliminates the need for threaded assembly on the tube side, reducing installation time on new builds and service calls alike. The panel mount and valved configuration makes it a practical choice for equipment panels, manifold assemblies, and modular fluid circuits where repeated connect and disconnect cycles are expected.

Key Features

• Push-to-connect interface accepts 1/4 inch OD tubing without tools on the tube side
• Valved design self-seals on disconnect to retain fluid in the line
• Chrome-plated brass construction for corrosion resistance in general-purpose environments
• Panel mount configuration for fixed-position installation on equipment enclosures
• Nitrile o-ring material provides reliable sealing across a wide temperature range
• Rated to 250 psi for compatibility with pressurized fluid and pneumatic circuits

Compatibility

Designed for general-purpose fluid and pneumatic tubing with a 1/4 inch outside diameter. Suitable for use in systems requiring NPT thread connections on the body side.

Installation Notes

Installation is typically performed by licensed plumbers, fluid system technicians, or HVAC mechanics. Depressurize and drain the line completely before removing or installing any fitting. Ensure NPT threads are sealed with appropriate thread sealant per IPC or system manufacturer guidelines. Verify that the connected tubing outside diameter matches the 1/4 inch specification before fully seating the push-to-connect end.