The extreme power and the conformity to ATEX Directive 94/9/EC for zone 22 (explosive dusts) make of DG300 Z22 the ideal industrial vacuum to maximize the efficiency and productivity in industries that need to move large quantities of material. Engineered for continuous and heavy duty works, the DG300 Z22 reaches its maximum performances when used in centralized vacuum systems.

  • Extreme power for the heaviest applications, fo rmobile service or central vacuum systems.
  • Integrated PTC heating detector  and pressure relief valve.
  • Double certification ( machine + motor).
  • Antistatic class M filter.
  • Integrated automatic filter cleaning system


Atex zones 22
Marking 3D
Voltage V – Hz 400-50 3~
Power kW 25
Electrical protection IP 65
Max waterlift mmH2O 4500
Max air flow m³/h 2200
Suction inlet mm 120
Noise level (EN ISO 3744) dB(A) 78
Filter Type Star
Surface – Diameter cm²-mm 120.000 – 780
Material – Efficiency IEC 60335-2-69 Polyester – L
Cleaning system Automatic AUT
Capacity lt. 220
Dimensions cm 92x220x220h
Weight kg 805