Grabo OTTOVAC Electric Vacuum Suction Cup

Grabo OTTOVAC Electric Suction Cup The world's first electric suction cup - heavy lifting made easy! Features Portable electric handheld vacuum suction cup Intended to lift, move, and install glass or any other smooth, non-porous flat material Test up to 440 lbs. (200kgs) at maximum lifting force (**under ideal conditions**) Fully electric - works on 4-AA batteries No manual pumping is required Reliable and safe with an auto sensor for automatic suction engagement in the event of lost suction When the vacuum in the base of the suction cup reaches -55 kPa, the pump will automatically stop after a three-second delay When the vacuum level drops below -55 kPa, the pump will automatically restart, reaching the required pressure during operation It is more versatile and has a higher holding capacity than any other traditional manual 8" suction cup No more frustration from manual suction cups Built-in pressure gauge Take the guesswork out of single-hand-held suction cups Batteries NOT included GRABO OTTOVAC Specifications Batteries Required Alkaline AA 1.5 V (x4) Working Voltage 6V Rated Power 6W Running Cycles 1,500 ON-OFF cycles of 10 seconds Pump Service Life 10,000 ON-OFF cycles, 800+ hours continuous Rated Airflow 4 l/min Maximum vacuum rate -0.7 bar (-70 kPa) Maximum lifting capacity 400 lbs. (200 kg) Working Temperature 32–140°F (0–60°C) Dimensions LxWxH 200 mm x 200 mm x 90 mm Weight 2.6 lbs. (1.2 kg)