
Development and manufacturing of customized low-temperature cryostats for research and industry.

CRYOVAC low temperature technologies
Location near Cologne · GermanyNew on Amplifa
About CRYOVAC
CRYOVAC low temperature technologies is a supplier of low-temperature cryogenic technology located near Cologne, Germany. The company develops and manufactures custom cryostats, including closed-cycle systems (dry cryostats such as the PT Top Loader, GM Top Loader, Dry Micro and Dry 1 K Top Loader), bath cryostats (UHV Bath, UHV STM 1 K Bath, UHV Magnet), continuous-flow cryostats (Konti Spectro, Konti Micro, Konti UHV) as well as JT cryostats for temperatures below 1 K. The systems are operated with helium as the refrigerant and a nitrogen shield and are used in research in fields such as UHV scanning probe microscopy (SPM/STM), optics, magneto-optics as well as electrical and magneto-electric transport, and also in industrial applications. With nearly 50 years of experience in low-temperature cryogenic technology, the company offers solutions individually tailored to the specific requirements of its customers.
- Site
- Location near Cologne
- Processes
- Development and manufacturing of customized low-temperature cryostats (closed cycle, bath,, Individually tailored (custom) cryostat solutions
- Materials
- Helium (refrigerant), Nitrogen (shield), Closed-Cycle Cryostat, Bath Cryostat, Continuous-Flow Cryostat, JT Cryostat
- Industries
- Research (UHV SPM/STM), Optics, Magneto-optics, Electrical transport, Magneto-electric transport, Industrial applications
- 01
Engineering and development of custom cryostats
- 02
Manufacturing of the cryostat systems
- 03
Distribution via international partners
Cryogenic Processes and Media
Helium (refrigerant)
Refrigerant for bath, flow and closed-cycle cryostats down to below 1 K.
Nitrogen (shield)
Used as a thermal shield in bath cryostats.
Closed-Cycle Cryostat
Cryogen-free systems such as the PT Top Loader, GM Top Loader, Dry Micro and Dry 1 K Top Loader.
Bath Cryostat
Helium bath cryostats, including the UHV (STM) 1 K Bath Cryostat and UHV Magnet Cryostat.
Continuous-Flow Cryostat
Continuous-flow cryostats such as the Konti Spectro, Konti Micro and Konti UHV.
JT Cryostat
Joule-Thomson stage (< 1 K) on an ultra-low-helium bath cryostat with nitrogen shield.
Location

Troisdorf (near Cologne)
DEDevelopment and manufacturing of customized cryostats
- Materials
- Helium, nitrogen
Cryostats



Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Development and manufacturing of customized low-temperature cryostats (closed cycle, bath,Engineering | – | – | – | – | Helium (refrigerant), Nitrogen (shield) |
Additional services
History
CryoVac can look back on almost 50 years of experience in low-temperature cryogenic technology.