IMCH pumps are high head chemical pumps, with a non-metallic design that will eliminate unwanted eddy currents associated with metal designs. This magnetic drive pump features a maximum suction diameter of 150mm, a maximum flow of 200m/h and a pump head up to 50m. The pump casing is mainly made from nodular cast iron while the bearing uses grease as a lubricant with no engine oil leakage to ensure a safe operating environment. The pumps use a fluoroplastic lining, and after processing, this lining is tightly attached to the casing to maintain the original shape, even under low pressure or changing temperatures. This design increases operational stability and extends the service life.