12T AIR HYDRAULIC BOTTLE JACK - ATD-7412

ATD Air Bottle Jacks are equipped with a powerful air motor to raise load efficiently and safely to desired height. Extension screw adjusts to accommodate work height. One-piece cast iron base with release valve for controlled lowering. Steel cap -- grooved for load gripping power. Steel piston and cylinder -- precision fit for straight lifting and lowering; helps prevent uneven wear. Compatible design relationship of machined base, pump and piston, permits smooth oil flow for easy pumping and uniform lifting. Wide stance for stability. 3 piece handle included. Special Features: Meets ASME/ANSI PALD Safety Standards. Lifting Range: 9-1/2 - 18-5/8. Patented built-in by-pass. Three piece handle. Heat treated extension screw. Provides quick, effortless lifts of rated capacity loads. Recommended Air Supply: 90-175 psi @ 7.8 CFM.