Air Chain Hoist, Heavy Duty, Capacity 550 Lb, Lift 10 Ft, Lift Speed 0 to 82 FPM, Min Between Hooks 17 In, Number Parts of Chain 1, Adjustable Band Type Brake, Overall Length 10 19/32 In, Overall Width 10 In, Inlet Size 1/2 In NPT, Air Pressure 90 PSI, Air Consumption 65 to 70 SCFM, Operator Pull Chain Control, 360 Deg Rotating Safety Latch Hook Suspension, Noise Level 85 dB, Powder Coat Red Finish, ANSI B30.16, Includes Steel Chain Container