JND/JND-HC stainless steel magnetic drive centrifugal pump series

Performance Introduction FUTURE
Jacket thermal insulation magnetic pump is a new type of magnetic pump designed and manufactured by our company based on the advantages of high-temperature thermal insulation pump on the basis of ordinary magnetic pump. It is widely used in petroleum, chemical, pharmaceutical, electroplating, environmental protection and other industries, and can transport flammable, explosive, highly toxic and precious liquids with a temperature of less than 300 ℃.
The magnetic material of jacketed thermal insulation magnetic pump is made of strong magnetic heat-resistant material to ensure sufficient magnetic transmission torque; The isolation sleeve is designed as a structure with unequal cross section, which reduces the eddy current loss by 1/2 compared with the cylinder type isolation sleeve with equal cross section; A new type of insulation box structure with unique design is adopted to ensure that the medium will not condense during the transmission process. At the same time, when the temperature is too high, cooling water can be introduced into the insulation box, which can effectively ensure the normal operation of the motor and magnetic steel; Hydrodynamic lubrication bearing is adopted, which is more reliable and has longer service life than the concentric circular bearing of the original magnetic pump; New thermal insulation structure is adopted to ensure that the medium will not crystallize during operation; According to the user's requirements, an automatic shutdown device can be equipped to avoid dry running of the pump.
As the jacketed thermal insulation magnetic pump adopts the above technologies, the pump has higher reliability and longer service life when delivering high-temperature media.

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Performance Table




Note: Explosion proof motors can be equipped with 0.75KW and above, and the materials of overcurrent components are 304, 304L, 316 and 316L respectively. Non standard magnetic pumps can be customized according to customer requirements.