... standard package SUB 40 series mini vane pump SUB Series pump is positive displacement vane pump,applied to transfer gasoline,kerosene,diesel ... fuel unit. AdvantageAn excellent self-priming performance,vacuum up 0.095MPa,intstead of vacuum pump to clean the tank in vessel,truck,etc ... UCS, CNEX, ISO9001.1. Small size, light and easy carrying.2. Big flow and strong sucking.3. Vehicle battery driven, easy ...