Pro-source 2556011063PRO Push-to-connect Tube Fitting

Product Description

The PRO-SOURCE 2556011063PRO is a push-to-connect tube-to-tube fitting manufactured from nickel-plated brass and rated to 250 psi. It accepts tubing with a 10 mm outside diameter and uses a Buna-N O-ring for a reliable, leak-resistant seal. The push-to-connect design allows fast, tool-free tube insertion without soldering, flaring, or compression nuts. This fitting is intended for use in compressed air and water lines in commercial and light industrial plumbing, pneumatic, and fluid-distribution systems. Installation is handled by licensed plumbers, pipefitters, and HVAC-refrigeration technicians working on low-pressure distribution lines.

This fitting suits residential and light commercial applications where quick assembly and dependable sealing are required. It is rated for compressed air and water service, making it appropriate for pneumatic tool supply lines, water distribution manifolds, and similar low-pressure fluid or air circuits. The 10 mm outside diameter tube compatibility aligns with metric tubing commonly found in imported HVAC equipment, pneumatic systems, and water purification installations. Each package contains 3 fittings, sold with a minimum order quantity of 1 package.

Key Features

• Push-to-connect design allows fast, tool-free tube insertion and removal
• Nickel-plated brass body resists corrosion in air and water service
• Buna-N O-ring provides a reliable seal against compressed air and water
• Rated to 250 psi for low-pressure pneumatic and fluid distribution lines
• Tube x tube connection type for straight inline joining of metric tubing
• Package quantity of 3 fittings supports multi-point installation jobs

Compatibility

Designed for use with 10 mm outside diameter tubing in compressed air and water service applications. Consult the fitting specifications and system pressure ratings before installing in other media or pressure ranges.

Installation Notes

Installation is typically performed by licensed plumbers, pipefitters, or HVAC technicians. Before servicing any line, depressurize and isolate the system completely and verify that residual pressure has been relieved. Ensure the tube end is cut cleanly and squarely with a dedicated tube cutter and that the outer surface is free of burrs, scoring, or debris before insertion. Follow applicable plumbing and pneumatic codes for the jurisdiction, including IPC and OSHA compressed-air guidelines, when integrating this fitting into a pressurized distribution system.