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3997 Series

First class power

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3997W

Technical specifications

  • Model No
    4031000016
  • Voltage (V)
    400
  • Weight (kg)
    650
  • Container capacity (L)
    175
  • Sound pressure level at 1.5 m (dB(A) ISO 3744)
    78
  • Main filter area (cm²)
    66000
  • Frequency (Hz)
    50
  • Insulation class
    F
  • Inlet (mm)
    100
  • IP protection class
    55
  • Rated power (kW)
    20
  • Airflow without hose (m³/h - l/m)
    2160 - 36000
  • Max. vacuum (kPa - mbar)
    25 - 250
  • Length x width x height (mm)
    2000x900x2150
  • Inversor switch
    Included
  • Electrical filter shaker
    Included
  • Star triangle starting
    Included
  • Relief valve
    Included
  • L class filter
    Included
  • Vacuum Gauge (Filter Surveillance)
    Included
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