Norgren C02260405 Push-to-connect Fitting M5x0.8 Brass

Product Description

The NORGREN C02260405 is a brass push-to-connect tube fitting designed for inline pneumatic and fluid connections between small-bore tubing and M5 x 0.8 metric threaded ports. The fitting accepts 4 millimeter outside diameter tubing and is rated to 150 psi maximum working pressure. The push-to-connect mechanism allows fast, tool-free tube insertion without ferrules, compression sleeves, or secondary fittings. Constructed from brass with a nitrile O-ring seal, the C02260405 is suited for general-purpose pneumatic lines, instrument air circuits, and light fluid distribution systems. Operating temperature range spans 0 degrees F to 175 degrees F.

This fitting is used in general-purpose pneumatic and low-pressure fluid plumbing applications where 4 mm OD tubing must terminate at an M5 x 0.8 threaded port. Typical install scenarios include instrument panels, pneumatic control manifolds, solenoid valve banks, and small-bore tubing circuits found in light industrial, automation, and HVAC control applications. The M5 thread size is common on solenoid valve bodies and compact manifold blocks. A licensed technician or trained pneumatic systems installer would be the typical end user.

Key Features

• Push-to-connect design allows tool-free tube insertion and fast field assembly
• Rated to 150 psi maximum working pressure
• Accepts 4 mm outside diameter tubing
• M5 x 0.8 metric thread for direct port connection
• Brass body construction for corrosion resistance in pneumatic and light fluid service
• Nitrile O-ring seal suitable for air and general-purpose media across the rated temperature range

Compatibility

Designed for general-purpose pneumatic and fluid systems using 4 mm OD tubing with M5 x 0.8 metric threaded ports.

Installation Notes

Depressurize and isolate the pneumatic or fluid circuit completely before removing or installing any push-to-connect fitting. Insert tubing squarely to the full depth of the collet to ensure a proper seal. To release tubing, depress the collet ring evenly before pulling the tube out. Verify thread engagement is appropriate for the port material and do not overtighten, as brass threads in soft valve bodies can be easily damaged.