DM3 Industrial vacuum cleaner par excellence for general cleaning

The DM3 is by far the best seller in Delfin’s high-powered line. 3 powerful single-phase motors, a large filter with 2m² surface area and 100 litre container make it suitable and safe for any industrial application involving dust, solids and liquids, also when mixed. State-of-the-art design and handy accessories compartment make it an all-purpose, easy-to-use tool. Also available with compressed air supply


  • Largest surface filter in its category
  • Integrated filter cleaning system
  • Complete steel construction
  • Extractable collection container with optional use of disposable bags
  • Three powerful by pass motors with independent cooling
  • Compact and mobile
  • Easy filter replacement


  • DM3
VoltageV – Hz230 – 50
Max waterliftmmH2O2.500
Max air flowm³/h540
Suction inletmm80
Noise level (EN ISO 3744)dB(A)76
Filter TypeStar
Surface – Diametercm²-mm20.000 – 500
Material – EfficiencyIEC 60335-2-69Polyester – L
Air load on filterm³/m²/h270
Cleaning systemManual
Discharge systemRoll-out container