Product Series

728 - Thruflow

120mm, 24–230V, ≤1200W

The 728 series of electronically commutated vacuum cleaner motors includes through flow-motors for dry applications. They are the most durable high-performance drives, suitable for up to 5,000 operational hours. In addition to the possibility of EC-driven operation, the main characteristics of these motors are operation with any carbon brush dust and optional use of an EMC filter. As a result of these advantages, the motor is a perfect choice for professional or semi-professional industrial use.

The 728 series brushless vacuum motors are designed and manufactured in the EU.


Technical data


120 mm


920 g 

Number of stages 1

600 W to 1200 W

Output power

up to 570 W


up to 50%

Flow rate

up to 48 dm3/s

Positive/negative pressure

up to 27 kPa


24–230 V


up to 5000 h

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  • EC version
  • No carbon brush dust
  • High efficiency
  • Long lifetime
  • With or without electronics
  • Professional vacuum cleaners
  • Spa baths
  • Hand dryers
  • Bagged vacuum cleaners