Hydraulic Hand Pump, Reservoir Capacity 60 cu in, Connection Size 3/4 in, Number of Stages 2, Pressure 1st Stage - Maximum 200 psi, Pressure 2nd Stage - Maximum 40,000 psi, Displacement per Stroke 1st Stage 0.99 cu in, Displacement per Stroke 2nd Stage 0.037 cu in, Handle Effort - Maximum 106 lb, Housing Material Aluminum, Handle Material Steel, Connection Type UNF, Cylinder Compatibility Single Acting, Flow Rate - Maximum 0.037 cu in/min, Includes Oil, Overall Height 9 in, Overall Length 22 in