Vacuum generators are used in various fields of industry, production, automation. Vacuum generators provide the necessary vacuum. The vacuum is created pneumatically (ejectors) or electrically (pumps, blowers). The ejectors realize a short cycle time and can be directly integrated into the system due to their compact and lightweight design. In addition, they offer advanced energy and process management features. Electric vacuum generators are used in situations where compressed air is not available or where a very high suction capacity is required.