Compact hybrid slip rings - pneumatic / liquid + electric

rotarX miniature hybrid slip ring from B-COMMAND

Mechanical Specifications

  • 1…4 Pneumatic feedthroughs
  • 0-300 rpm/min
  • Protection degree IP51 (higher on request)

Electrical Specifications

  • 6 or 12 signal rings
  • 2A Nominal current per ring
  • Max. working voltage of 440 VAC/DC
  • Your request for Miniatur Hybrid Slip Rings


Catalogue Download

Find out more about the general features and technical specifications of the Miniatur Hybrid Slip Rings in our current product catalogue. The Miniatur Hybrid Slip Rings can be individually adapted to offer added value for machine safety. Premium engineering – that is our claim for every single Miniatur Hybrid Slip Ring. We would like to convince you of this.


To give you a first overview of the Miniatur Hybrid Slip Rings from B-COMMAND, we provide you with a 2D drawing of the Miniatur Hybrid Slip Rings. Of course, the B-COMMAND team will be happy to advise you.
  • Request CAD drawing for Miniatur Hybrid Slip Rings

rotarX miniature hybrid slip rings for electrical and pneumatic transmission

Our miniature hybrid slip rings combine power and signal transmission with media feed-through. These hybrid slip rings are often referred to as pneumatic slip rings, hydraulic slip rings or air precision slip rings. With a diameter of only 36mm this series is the most compact hybrid slip ring on the market and can be designed with a maximum of 4 media feed-throughs and up to 12 rings for electrical transmission. In many applications the transmission of air or liquids is required in addition to general electrical lines. In these cases hybrid slip rings can be used.

This miniature version offers 1-4 media channels for which M5 threads are integrated into the housing. The slip ring is only available with media channels, with media channels + 6 rings or with media channels + 12 rings.

For electrical transmission, the miniature hybrid slip rings combine the most advanced fibre brush technology with silver-to-silver or gold-to-gold multi-contacts.

They offer low electrical noise for high data rates in fieldbus transmission, low contact pressure for long life and are maintenance-free.

We offer standardized & modularized design and fully customizable products according to the specific requirements of customers in different applications. If you have special customer requirements, we will be happy to advise you to make the most suitable recommendation for your specification.