Uniweld Products Inc. demonstrated its EZ Turn Anti-Blowback fitting, which features a thrust bearing that allows a technician to quickly and easily connect a service hose to an access fitting while the system is under pressure, thus minimizing unwanted refrigerant spray. Its compact design makes it a good choice in tight work spaces, and its deep square knurling and textured orange-and-blue band make for easy fingertip control.

Source: ACHR News (a part of news report)

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