Pro-source 2555611963PRO Push-to-connect Tube Fitting

Product Description

The PRO-SOURCE 2555611963PRO is a push-to-connect tube fitting designed to join 1/2-inch OD tubing to a universal thread port. Constructed from nickel-plated brass, this fitting handles a maximum working pressure of 250 psi and operates across a temperature range of 0 to 160 degrees F. The push-to-connect design allows fast, tool-free tube insertion, making it a practical choice for plumbers, HVAC technicians, and pipefitters working on compressed air or water distribution systems where quick, reliable connections are required.

This fitting is suited for use in both residential and light commercial applications involving compressed air lines and water supply systems. The universal thread connection allows it to mate with a variety of standard threaded ports without requiring specialized adapters. It ships in a package quantity of three, making it well-suited for multi-connection jobs or keeping spares on hand during service calls.

Key Features

• Push-to-connect design allows fast, tool-free tube insertion and removal
• Nickel-plated brass construction resists corrosion in wet and compressed air environments
• Rated to 250 psi maximum working pressure
• Compatible with compressed air and water service
• Buna O-ring sealing material provides reliable leak-free performance
• Wide temperature range of 0 to 160 degrees F suits most mechanical room environments

Compatibility

Designed for use with compressed air and water systems requiring a 1/2-inch OD tube connection to a 1/4-inch universal thread port.

Installation Notes

Installation should be performed by a licensed plumber, HVAC technician, or pipefitter familiar with compressed air and water piping systems. Depressurize and isolate the line before disconnecting or installing any fitting. Ensure the tube end is cut cleanly and squarely, and that all burrs are removed before inserting into the push-to-connect body to maintain a proper seal. Verify the connection is rated for the working pressure and fluid type present in the system before returning to service.