Hydraulic Pump Reservoir Capacity 122 cu in Air Intake Pressure - Maximum 125 psi Air Intake Connection Size 1/4 in Operating Pressure - Maximum 10 000 psi Displacement @ 10 000 PSI 15 cu in/min Sound Level - Maximum 87 dBA Control Valve Type 3-Position 3-Way Actuation Type Foot Air Consumption - Maximum 35 scfm Air Intake Connection Type FNPT Control Valve Function Advance Hold Retract Displacement @ No Load 120 cu in/min