Pro-source 2555711963PRO Push-to-connect Tube Fitting

Product Description

The PRO-SOURCE 2555711963PRO is a push-to-connect tube-to-universal-thread tube fitting designed for fast, tool-free connections in compressed air and water systems. Constructed from nickel-plated brass, it accepts a 1/2 inch outside diameter tube and features a 1/4 inch universal thread port. Rated to 250 psi, this fitting is suited for moderate-pressure pneumatic and fluid lines. Plumbers, HVAC technicians, and industrial maintenance pros use this fitting where reliable, leak-resistant connections are needed without crimping or soldering. The Buna-N O-ring provides a positive seal across a range of operating conditions.

This fitting is appropriate for residential and light commercial applications involving compressed air distribution, water lines, and similar service runs. The universal thread design accommodates common thread forms, simplifying installation in mixed-connection environments. It ships in a package quantity of three, making it practical for multi-point installations or keeping spares on hand. It is commonly used with copper, nylon, and polyethylene tubing that meets the 1/2 inch OD specification.

Key Features

• Push-to-connect design allows fast, tool-free tube insertion and release
• Nickel-plated brass construction for corrosion resistance in air and water service
• Rated to 250 psi for moderate-pressure pneumatic and fluid applications
• Buna-N O-ring provides a reliable, leak-resistant seal
• 1/4 inch universal thread port accommodates common thread forms
• Packaged in quantities of three for multi-point or replacement needs

Compatibility

Designed for use with compressed air and water systems. Accepts tubing with a 1/2 inch outside diameter. Universal thread port is compatible with common thread forms found in residential and light commercial pneumatic and plumbing applications.

Installation Notes

Installation is typically performed by licensed plumbers or HVAC technicians following applicable plumbing and mechanical codes. Depressurize and isolate the line before removing or installing any fitting. Ensure tubing is cut cleanly and squarely and that the tube end is free of burrs before inserting into the push-to-connect port. Verify thread compatibility and apply appropriate thread sealant or tape as required by the system and local code.