Pneumatic Test Pump Air Consumption (Maximum) 75 cfm Air Intake Connection Size 3/4 in Air Intake Connection Type NPT Air Intake Pressure (Maximum) 100 psi Discharge Connection Size 1/4 in Discharge Connection Type MNPT Discharge Pressure (Maximum) 1 500 psi Flow Rate (Maximum) 1 gpm Intake Connection Size 3/4 in Intake Connection Type Hose Overall Height 9 in Overall Length 14 in Overall Width 19 in Pump Design Reciprocating Plunger Relief Valve Type Adjustable Pressure