The Mistral 4534 is one of the most compact and powerful three phase industrial vacuum cleaner in the world. Compact and silent, it has been developed on years of experience in the food, pharmaceutical and chemical industries, where it is often used for fixed application on third parties machines.

  • High filtration efficiency , filter efficiency detector, integrated filter cleaning system
  • Maintenance free motor suitable for continuous duty 24/7 work
  • Possibility to vacuum dust, solid material, liquids at the same time
  • Detachable collection bin with possibility of using disposable bags
  • Very low noise level.


Voltage¹ V - Hz 230/460 - 60
Power HP (kW) 4.6 (3.4)
Electrical protection IP 55
Continuous water lift inH2O (mmH2O) 98.4 (2500)
Continuous airflow CFM (m3/h) 220.7 (375)
Suction inlet in (mm) 3 (80)
Capacity gal. (lt.) 12 (45)
Noise level (EN ISO 3744) dB(A) 69
Dimensions in (cm) WxLxH 39x22x49 (100x55x125)
Weight lb (kg) 187 (85)
Primary filter Star
Surface, diameter ft2 (m2) 22 (2)
Media, class (IEC 60335-2-69)² Polyester - L
Air load on filter ft/min (m3/m2/h) 10.9 (200)
Cleaning system Manual
Optional HEPA filter