Celeroton AG

Celeroton is your trusted partner for oil-free, vibration-free cold and warm gas compressors and turbo expanders designed to perform at cryogenic temperatures. The company’s proprietary gas bearing technology uses the process gas itself as a lubricant, ensuring no contamination of the cryogenic environment.

With electric motors and generators that operate directly at cryogenic temperatures without the need for mechanical feedthroughs or couplings, Celeroton’s systems deliver unmatched reliability and performance. Its unique direct-drive architecture provides maximized efficiency in both compression and expansion processes.

The company’s in-house-developed control electronics allows for independent operation of compressors and expanders, further optimizing system efficiency and responsiveness.

Key benefits include long-term reliability with maintenance-free operation over several years, oil-free with no rotating seals , vibration-free operation, ultraclean performance, with minimal wetted surfaces, cryogenic resilience with stable operation below 20 K, cold restart capable and full functionality in any spatial position.