- Electrical turbo compressor with air bearings for the air supply of 5 - 15 kW fuel cells in fuel cells in fork lifts and range extenders

- Aerodynamic variants available for pressure ratios from 1.6 to1.9 at mass flows ranging from 8 to 18 g/s

- Ultra-high-speed air bearings for oil free operation

- Aerodynamic and electromagnetic optimization for highest total efficiency

- Continues and non-pulsing air supply

- Liquid cooled

- Operation from 48 V, 80 V or 96 V nominal battery voltage (unrestricted operation for DC input voltage 40 - 110 V)