Vacuum Lifting Frames for Remote Vacuum GeneratorsCustom Vacuum Lifting Frames Model #: A30M4-18-SP Description: Four Pad Air Powered Vertical Vacuum Lifter with Special Lifting Beam Application: Lifting & Handling Air Conditioning Units 53 in. 22 in. (1350 mm x 560 mm) weighing up to 500 lb (225 kg) Click to Request More Information