Hand Operated Drum Pump Max Outlet Pressure 10 psi Spout Connection Size 3/4 in Self-Priming Yes Metered No Hose Length 96 in Includes Discharge Hose Yes Piston Material Buna-N Features Check Valve Double Diaphragm Locking Handle Seal Material Buna-N For Use With Diesel Fuel Fuel Oil Gasoline Light Petroleum Products Motor Oil Adapter Connection Type MNPT For Container Type Drum Hose Cover Material Nitrile Includes Bung Adapter Yes Includes Nozzle No Includes Spout Yes