Air Operated Drum Pump, Pump Package Type Basic Pump without Discharge Hose, Air Inlet Size 1/4 in FNPT, Air Outlet Size 1/8 in, For Container Size 275 gal, For Container Type Tote, Air Consumption 7 cfm, Max. Flow Rate 6 gpm, Max. Oil Flow 6 gpm, Discharge Connection Type FNPT, Discharge Tube Outlet ID 1/2 in, Discharge Tube Outlet OD 13/16 in, Min. Air Pressure 20 psi, Max. Air Pressure 120 psi, Ratio
3.5: 1, Max. Outlet Pressure 500 psi, Min. Fluid Temp. 30 Degrees F