ZLB pump is a single-stage vertical axial flow pump, the liquid flows along the axial direction of the pump shaft. It has low head and large flow rate, suitable for pumping clean water or liquids with similar properties to clean water, and the maximum temperature of the pumped liquid is 50℃.

It is mainly used for farmland irrigation and drainage, industrial power plant circulating water transportation, urban water supply and drainage, dock water level lifting and other water supply for water conservancy projects, and is widely used.