DG 300 HD Vacuum Transfer System

All the power of 25 kW turbine, integrated automatic filter cleaning system, these are just some of the reasons why the DG300NHD is not only an industrial vacuum transfer system, but a real tool for material handling, the DG300 HD is capable of increasing the efficiency and productivity of an industry, from cement plants to foundries. Wherever there are large and heavy amounts of material (even cubic meters), these vacuums make the difference. Best when used as vacuum units on centralized vacuums systems in combination with Delfin’s filtering and separating units.

  • Heavy duty vacuums for the hardest applications
  • Extra large filter surface with integrated automatic filter cleaning
  • Detachable tank with high collection capacity
  • Tangential suction inlet with integrated cyclone and pressure relief valves
  • Suitable for heavy duty applications, both in mobile service and central vacuum systems


Power V 400 3~ Frequency Hz 50
Power kW 25 Depression mmH2O 4500
Depression ( continuous service) mmH2O 3100 Airflow max m3/h 2100
Surface cm2 120000 Filtration class ( primary filter) (IEC 60335-2-69) L
Filter surface ( HEPA filter) cm2 85000 Filtration class ( HEPA filter) (EN1822) H14
Air load on primary filter m3/m2/h 175.00 Capacity lt 220
Suction inlet diameter mm 120 Sound level dB(A) 78
IP protection / Ins.Cl. IP 65 Dimensions cm 97 X 207 X 222 h.
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