Air Operated Drum Pump, Max. Air Pressure 150 psi, Self-Priming Yes, Discharge Connection Type FNPT, Air Outlet Size 1 3/8 in, Includes Discharge Hose No, Motor Enclosure Motor Housing, Max. Viscosity 440 cps, Includes Suction Tube Yes, Includes Bung Adapter Yes, Includes Nozzle No, Includes Spout No, Adapter Material Aluminum, Zinc WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer, and Di-isodecyl phthalate (DIDP), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. -