The IH single-stage single suction chemical pump is suitable for industrial and urban water supply and drainage, as well as agricultural irrigation and transportation of clean water or other liquids with physical and chemical properties similar to clean water. It can also transport corrosive liquids at temperatures not exceeding 80 ℃. Rotational speed: 2900r/min and 1450r/min, suction port diameter: 50-200mm, flow rate: 6.3-400m3/h, head: 5-125m.