![](https://images.prismic.io/uhvdesign/ea852b96-12a8-4657-9173-3f7cab70171c_MD16N.jpg?ixlib=gatsbyFP&auto=compress%2Cformat&fit=max&w=1000&h=752)
Rotary feedthroughs
Our innovative and production-proven MagiDrive range.
This range of vacuum rotary feedthroughs enables rotation to be transferred into a vacuum system via a stiff high-flux magnetic coupling. With no bellows, fluids or dynamic seals, the MagiDrive range offers reliable and leak-tight UHV operation.
Key Features
- Magnetically-coupled, fail-safe design
- Single-piece vacuum enclosure ensures leak-free performance
- Magnetic shielding permits use in magnetically-sensitive environments
- No bellows, organics or sliding seals
- Bakeable to 250ºC (including magnets)
- High torque-to-size ratio
- No backlash under low load and acceleration
- Hollow variants allow stacking of concentric drives
![Rotary feedthroughs](https://images.prismic.io/uhvdesign/cac4333f-6967-4354-8cb4-aad3ea6f413e_md40-ani5.gif?ixlib=gatsbyFP&auto=compress%2Cformat&fit=max&w=401&h=483)
Rotary feedthroughs series and product options
If you would like to discuss your project with our engineering team, please contact us.