The Aerzen blowers with canned motor, series CM are designed for the conveyance of air and neutral but also reactive gases. They find special application in the industrial vacuum technology, in the semi-conductor technology and micro-electronics. The range covers with a total of 14 sizes nominal intake volume flows from 105 to 15 330 m³/h and pressure ranges up to absolute pressures of 10 to 5 mbar.
The CM vacuum blowers are distinguished by O-ring sealings at the housing flanges, vacuum-tightness and air cooling of blower stage. As oil lubrication splash lubrication is applied. The sealing of drive shaft is carried out by integrated canned motor, so that the shaft passage to atmosphere is not necessary any longer. The motor can be applied as high-frequency design with a maximum speed of 7400 rpm (125 c/s) and a corresponding frequency converter or as system frequency design with a maximum speed of 2970 rpm (50 c/s) resp. 3565 rpm (60 c/s). Depending on type of process two different high-frequency motor variants can be applied.
Hall 7, booth 421
cpp 420
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