What is the difference and selection between CQB magnetic pump and IMD

QB magnetic pump has a compact structure, beautiful appearance, small volume, low noise, reliable operation, and easy maintenance. The product is widely used in chemical, acid and alkali production, smelting, rare earth, pesticide, dye, pharmaceutical, papermaking, electroplating, acid washing, radio, scientific research institutions, national defense industry and other units to pump acid, alkali, rare and valuable liquids such as oil, venom, volatile liquids, especially for the pumping of easily leaked, flammable and explosive liquids. Choosing a matching explosion-proof motor is more ideal. CQB magnetic pump replaces dynamic seal with static seal, keeping the pump chamber in a completely sealed state, eliminating shaft seal and indirectly driving through magnetic coupling, completely eliminating the trouble of dripping and never polluting the use site. Due to the use of "fluoroplastic alloy" for the overcurrent part of the pump. It can continuously transport corrosive media such as acids, alkalis, and strong oxidants of any concentration without damage. IMD type magnetic pump is a newly developed high-power and high head magnetic drive pump. The pump's appearance and installation dimensions are designed and manufactured according to ISO international standards. The motor is directly connected and supported by a middle bracket, with a compact structure and easy disassembly. The performance range is Q=6-130m3/h H=17-50m; The pumps are made of high-performance magnetic material "neodymium iron boron" as the inner and outer magnets, and the isolation sleeve is made of imported non-metallic materials, greatly reducing magnetic eddy current losses. It can transport high concentration and strong corrosive media with a density greater than 1.84t/m3 The main components are made of steel lining F46, and the pump body has high strength and can withstand corrosion from all strong acids and alkalis Adopting a magnetic drive structure, it eliminates dripping and never pollutes the usage site. It is particularly suitable for transporting flammable, explosive, toxic, volatile, and valuable media Replaced imported magnetic pumps in many projects. When the flow rate is low and the head is high, the IMD type magnetic pump should be selected.