... Compact structure, light weight, easy operation * Easy maintenance. Parameter Gasoline Water Pump ModelWP20(2inch) Size of connection(mm)50 Discharge(m3 ... Longfa Machinery Co.,Ltd established in 2003,which is specialized in producing series of gasoline generator ,diesel generator,gasoline engine ,water pump and ... ,Africa,South & East asian countries and regions Standard sucking water pumps 2 inch