Comparison of electrical vacuum generators

Type	Advantages	Industries	Example applications	Example products
Rotary vane pump	Simple integration into the system Process reliability due to low-pulsation delivery Low maintenance Excellent heat removal	Construction / Outdoor Wood Glass Plastics Metal and sheet metal Stone Food	Removal during the cutting process after float glass production Injection molding removal Fixing wooden boards in CNC processing centers Handling of large wooden boards Sheet loading Pick-and-place operations in food handling	Dry-Running Vacuum Pumps EVE-TR Dry-Running Vacuum Pumps EVE-TR X Oil-Lubricated Vacuum Pumps EVE-OG Water-Ring Pumps EVE-WR Vacuum Units
Claw pump	Very long maintenance intervals due to almost contactless principle of operation Dry and oil-free vacuum generation High suction capacity with high vacuum	Wood Logistics Food	Gantry handling of wooden beams and other wooden elements Board removal in the sawmill and automation in the joinery Handling of packaging, e.g. cardboards in the carton erector	Claw Pumps EVE-KL
Side channel blower	Very high suction capacity Low maintenance requirements Process reliability due to low-pulsation conveying	Packaging Logistics Wood	Board removal in the sawmill and automation in the joinery Pallet handling Carton handling Order picking in storage	Vacuum Blowers SB Vacuum Blowers SB with Electro-Pneumatic Reversing
Diaphragm pump	Compact and suitable for decentralized use Integrated control reduces energy consumption to a minimum Oil-free and low-maintenance	Logistics Packaging Automotive Glass	Intra-logistics, e.g. assembly of goods in fulfillment centers (AMRs, AGVs) Automated final assembly, e.g. installation of doors or windshields Body construction, e.g. handling gripper tools Mounting of building glazing with mobile lifting devices Automated removal of plastic parts from injection molding machines	Electrical Compact Pumps GCPi Vacuum Generators ECBPi Vacuum Generators ECBPMi