DG 300 HD Z21 Vacuum Transfer System

The extreme power and the conformity to ATEX Directive 94/9/EC for zone 21 (explosive dusts) make of DG300 Z21 the ideal industrial vacuum to maximize the efficiency and productivity in industries that need to move or remove large quantities of material. Engineered for continuous and heavy duty works, the DG300 Z21 reaches its maximum performances when used in centralized vacuum systems.

  • Heavy duty service for mobile service or central vacuum installation
  • Suitable for wet & dry service (dust, liquid, solid material)
  • Integrated pressure relief valve and pTC motor heating detector.
  • Integrated stainless steel collection tank.
  • Double stage filtraiton with integrated class M main filter + Class H filter
  • Automatic filter cleaning system


Power V 400 3~ Frequency Hz 50
Power kW 18,5 Depression mmH2O 2200
Airflow max m3/h 2050 Surface cm2 120000 + 100000
Filtration class ( primary filter) (IEC 60335-2-69) M + H14 Capacity lt 220
Suction inlet diameter mm 120 Dimensions cm 97 x 207 x 237 h.
ATEX Zone (Directive 94/9/CE) 21 Marking type (Directive 94/9/CE) II PTC-2 D T125°C IP65
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