The HW (HBC) series mixed flow pump is a horizontal single-stage single suction volute mixed flow pump with diameters of 100, 150, 200, 250, 300, 350, 400, 500, 600, 650, 700, 800, flow rates of 60-9000 cubic meters per hour, and head of 3-20 meters. The entire series of products have a front and rear open structure, and there is no need to disassemble the pipeline during maintenance. This is a major improvement in the structure of the mixed flow pump produced by our company, which greatly facilitates the use, maintenance, and repair of users. The inlet of the water pump is a horizontal inlet, and there are two types of outlets to choose from: vertical outlet (upper outlet) and horizontal outlet (lower outlet). The installation method of this series of pumps is usually horizontal suction installation, or inclined semi drop installation. Users can choose according to design requirements, local water level changes, and usage habits. Suitable for transporting clean water or other liquids with physical or chemical properties similar to water, the temperature of the transported liquid should not exceed 50 ℃. Widely applicable to various occasions such as farmland irrigation and drainage, industrial and urban water supply and drainage.