Model BM

The patented, revolutionary design of our vacuum generator requires no electrical or air line connections, just hang it on your hook and go! This is an economical solution for a wide range of applications where bringing power to the lifter is not practical or feasible; even the warning system requires no power. This vitually maintenance-free design conforms to ASME standards.

Product Features

• No outside power source is required
• Color-coded vacuum indicator rods alert the operator of vacuum level; GREEN = Safe to lift with additional vacuum available. YELLOW = Minimum vacuum remaining, begin to set load down. RED = Hazardous condition.
• Auto cycling valve provides a hands-free attach and release function
• Large lifting bail accommodates a wide range of hook sizes
• The only mechanical lifter in the industry with reserve vacuum
• The Caldwell Mechanical Vacuum Lifter has very few moving parts that will need attention from the maintenance department
• Standard sizes shown, please contact factory for additional capacities and configurations
• The only mechanical lifter in the industry with reserve vacuum