Toshniwal Vacuum's Cryogenic Vacuum Pumps, manufactured by HSR AG, are engineered to deliver ultra-high vacuum performance by trapping gaseous substances on cryo-cooled surfaces. Renowned for their reliability and long maintenance intervals, these pumps ensure seamless, cost-effective operation across demanding industrial and scientific environments.

Cryogenic Vacuum Pumps operate by condensing and adsorbing gases onto cryogenic panels cooled to extremely low temperatures. HSR AG’s advanced design minimizes cool-down time while maximizing cooling power and throughput. With patented geometry and closed-circuit operation, these pumps offer superior uptime, low vibration, and exceptional performance even under high thermal loads and gas volumes. Ideal for high-vacuum applications, they maintain stability and purity without the need for continuous gas supply.