ZGB series pump are horizontal, cantilevered, centrifugal, single stage slurry pump, with the advantages of high efficiency, large capacity, non-clogging, good performance of NPSH and anti-wearing and anti-corrosion materials, widely used for handling the mixture contained of abrasive and corrosive solids in electric power, metallurgy ,mine, coal, constructional material and chemical industry departments, especially for removing ash and sludge in electric power station.