Norgren C00041200 Push-to-connect Plug Fitting 12mm

Product Description

The NORGREN C00041200 is a push-to-connect plug fitting designed to seal off a 12mm outside-diameter tube line without tools. Made from polybutylene terephthalate (PBT), this plug provides a lightweight yet chemically resistant closure for pneumatic and fluid conveyance systems. It accepts 12mm OD tubing and is rated to 260 psi, making it suitable for compressed air lines, low-pressure hydraulics, and similar plumbing circuits. The nitrile o-ring sealing element ensures a leak-tight connection across a range of media. HVAC technicians, industrial maintenance trades, and plumbing professionals install this type of fitting to cap unused ports or isolate sections of a tubing circuit quickly and cleanly.

This fitting is intended for systems using 12mm OD tubing where a push-to-connect end-plug closure is required. Typical applications include pneumatic control lines, fluid distribution manifolds, and automation tubing assemblies in both light commercial and industrial environments. The push-to-connect mechanism allows fast installation without solvents, thread sealants, or crimping tools, which reduces labor time when capping ports during system modification or testing.

Key Features

• Push-to-connect design requires no tools for installation or removal
• Rated to 260 psi for use in pneumatic and low-pressure fluid systems
• PBT body offers good chemical resistance and dimensional stability
• Nitrile o-ring provides reliable sealing across a broad range of media
• Accepts 12mm outside-diameter tubing
• Lightweight construction at 0.18 pounds per unit

Compatibility

Designed as an OEM-style push-to-connect plug fitting compatible with 12mm OD tubing in standard pneumatic and fluid conveyance plumbing systems.

Installation Notes

Installation is performed by inserting the tube squarely into the fitting collet until it seats fully; ensure the tube end is cut cleanly and squarely before insertion to prevent leaks. Depressurize and isolate the tubing circuit completely before inserting or removing this plug. No thread sealant, adhesive, or special tooling is required. Verify the system operating pressure does not exceed the 260 psi rating before returning the line to service.