No installation needed, the vacuum pad's lifting eye can connect directly to the hook of a lift truck or crane.
Slackening and tightening the chain controls vacuum generation and release; pick-up and release are carried out via the vacuum control valve.
No control buttons of any kind, no external electricity or compressed air, unaffected by power outages or unstable voltage.
No electrical cables or air hoses to connect, so the unit can be moved to any location equipped with lifting equipment.
Only when the workpiece is set down and the chain is fully slack, can the load be released, preventing accidental release, so safety is extremely high.