Hydraulic Foot Pump, Reservoir Capacity 30 cu in, Connection Size 3/8 in, Number of Stages 2, Pressure 1st Stage - Maximum 200 psi, Pressure 2nd Stage - Maximum 10,000 psi, Displacement per Stroke 1st Stage 0.687 cu in, Displacement per Stroke 2nd Stage 0.151 cu in, Handle Effort - Maximum 125 lb, Housing Material Aluminum, Handle Material Steel, Connection Type NPT, Cylinder Compatibility Single Acting, Flow Rate - Maximum 0.151 cu in/min, Includes Oil, Overall Height 18.4 in.