Cpc Colder Products PMCD2004NA Push-to-connect Shutoff Fitting

Product Description

The CPC COLDER PRODUCTS PMCD2004NA is a push-to-connect tube fitting with an integrated shutoff function, designed for use with 1/4-inch outside diameter tubing. Built from polyoxymethylene (POM), a rigid engineering thermoplastic known for chemical resistance and dimensional stability, this fitting handles system pressures up to 120 psi. The shutoff design allows flow to stop automatically when the fitting is disconnected, reducing spillage and the need to depressurize an entire line during service. Plumbers, HVAC technicians, and fluid-system installers working with small-bore tubing will find this fitting straightforward to install without additional tooling for the tube connection.

This fitting is suited for residential and light commercial fluid-handling applications where 1/4-inch OD tubing is routed through equipment or distribution lines. Typical install scenarios include refrigeration equipment drainage, water treatment systems, laboratory fluid circuits, and similar low-to-medium pressure tubing runs. The white POM body is compatible with a range of tubing materials commonly used in these applications. Single-unit packaging makes it practical for service calls requiring a one-for-one replacement or a single new connection point.

Key Features

• Push-to-connect design allows fast, tool-free tube insertion for 1/4-inch OD tubing
• Integrated shutoff stops flow automatically upon disconnection, minimizing fluid loss
• Polyoxymethylene (POM) body resists moisture, mild chemicals, and repeated connect-disconnect cycles
• Rated to 120 psi, suitable for low-to-medium pressure fluid circuits
• Compact, lightweight construction at 0.15 pounds for easy handling in tight spaces

Compatibility

Designed as an OEM-style push-to-connect shutoff fitting for systems using 1/4-inch outside diameter tubing in low-to-medium pressure fluid-handling applications.

Installation Notes

Installation is performed by plumbers or fluid-system technicians. Before connecting or disconnecting, shut off flow to the affected line and relieve system pressure to prevent fluid discharge. Ensure tubing ends are cut cleanly and squarely with no burrs before insertion into the push-to-connect collet. Verify the tube is fully seated by giving a firm pull-test after insertion to confirm the collet has engaged.