Pro-source 2555711163PRO Push-to-connect Tube Fitting

Product Description

The PRO-SOURCE 2555711163PRO is a push-to-connect tube fitting with a universal thread end, designed for quick, tool-free tube connections in compressed air and water plumbing systems. Constructed from nickel-plated brass, this fitting handles pressures up to 250 psi and accepts a 10 mm outside diameter tube. The Buna-N O-ring provides a reliable seal across a wide range of service conditions. Licensed plumbers, pipefitters, and HVAC technicians reach for this style of fitting when they need fast, secure connections without threaded tube ends or compression tools. Each package contains 3 fittings.

This fitting is suited for light industrial, commercial, and residential applications involving compressed air lines and water distribution. The push-to-connect design is common in pneumatic control circuits, HVAC refrigerant-free tubing runs, and equipment supply lines where repeated connect-and-disconnect cycles are required. The universal thread end provides broad compatibility with standard threaded ports on valves, manifolds, and equipment panels. Installers working on compressed air distribution or potable water supply lines will find this fitting straightforward to integrate into existing systems.

Key Features

• Push-to-connect design allows fast, tool-free tube insertion and secure retention
• Nickel-plated brass body resists corrosion in both air and water service
• Rated to 250 psi for reliable performance in compressed air and water systems
• Buna-N O-ring ensures a leak-free seal across standard service temperatures
• Universal thread end provides wide port compatibility on valves and manifolds
• Sold in a pack of 3, with a minimum order quantity of 1 package

Compatibility

Designed for use with compressed air and water systems accepting a 10 mm outside diameter tube and a universal thread port connection.

Installation Notes

Installation is typically performed by licensed plumbers, pipefitters, or HVAC technicians. Depressurize and isolate the line before removing or installing any fitting. Confirm the tube outside diameter is 10 mm and that the mating port thread matches the universal thread profile before assembly. Inspect the Buna-N O-ring for damage prior to installation and verify there are no leaks before returning the system to service.