The classic Eisele pneumatic connectors

The basic, time-proven push-in fittings of Series 15 are manufactured from nickel-plated brass and have proven themselves in large series for fast, toolless connection and disconnection of compressed air tubes in industrial and technological applications. They are very economical and compatible with all standard connection systems. The defined insertion depth eliminates the possibility of damage to tubes during mounting of the push-in fittings. The optimised collet allows easy release of the tube from the connection without the use of tools. The lightweight and compact push-in fittings of Series 15 are available in numerous versions and are supplemented by an extensive line of accessories.


The classic and time-proven push-in fitting for toolless tube mounting – economical and compatible with all standard connection systems

  • Temperature: -20 to +80 °C
  • Working pressure: -0.95 to +15 bar
  • For air and vacuum
  • Time-proven pneumatic connectors in numerous sizes, small and compact
  • User-friendly
  • Full flow


Assembly: Insert tube fully into the fitting

Disassembly: Press release ring and pull out the tube

Additional information

Our product catalogue provides everything you need to know about the products of Series 15 and the BASICLINE.

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Time-proven and simple connection system for fast connection and disconnection of compressed air tubes.

We also manufacture

We deliver more than just our catalogue items. We also develop alternative custom solutions for your application. Do you need other materials, custom connection combinations, small sizes, special dimensions, custom combinations or special accessories? We advise you personally. Around 2,000 special custom solutions that have already been added to Eisele’s regular product line speak for themselves.

Ask us. We will find a solution for your connection!