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The PRO-SOURCE 2555511363PRO is a push-to-connect tube-to-universal-thread tube fitting designed for fast, tool-free tube connections in compressed air and water systems. Constructed from nickel-plated brass, this fitting handles pressures up to 250 psi and accepts tubing with a 10 mm outside diameter. The universal thread end provides flexible connection to a wide range of standard ported components. Licensed plumbers, HVAC technicians, and industrial maintenance techs install this fitting where quick tube insertion and reliable sealing are required without threading the tube end.
This fitting is suited for residential and light commercial compressed air distribution lines, water service applications, and fluid-control assemblies where push-to-connect convenience reduces installation time. The Buna-N O-ring provides a positive seal across typical service temperature ranges. Sold in a package quantity of three, it is well suited for multi-connection jobs or stock replenishment. It is appropriate for use in plumbing, pneumatic tooling circuits, HVAC condensate management, and similar low-to-medium pressure fluid systems.
Designed for use with compressed air and water systems. Accepts tubing with a 10 mm outside diameter. Universal thread end is intended for connection to standard ported valves, manifolds, and equipment in pneumatic and water service applications.
Installation is performed by plumbers, HVAC technicians, or industrial maintenance personnel. Depressurize and isolate the line before removing any existing fitting or inserting a new one. Ensure tubing is cut cleanly and squarely, with no burrs, before insertion into the push-to-connect end to maintain O-ring integrity. Verify the universal thread connection is hand-tight and properly engaged before returning the system to service pressure.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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