Grease Piston Pump, Max. Air Pressure 150 psi, Discharge Connection Type FNPT, Features Commercial Vehicle Servicing to Lubricating Heavy Mining Equipment, Air Consumption 25 cfm, Hose Length 4 ft, Includes Discharge Hose No, Motor Enclosure Air, Noise Level 85 dB, Max. Viscosity 250,000 cps, Includes Nozzle No