Duo 20 M, 3-phase motor, PTC, 230/400 V, 50 Hz | 276/480 V, 60 Hz

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  • Dual-stage, high-performance rotary vane pump with a pumping speed up to 24 m3/h
  • With 3-phase motor
  • With temperature sensor (PTC) for optimum motor protection
  • Integrated gas ballast and HV safety valve
  • For all low and medium vacuum applications
  • Magnetically coupled
  • Special feature, Various motor voltages for worldwide employment
  • Other motor voltages available on request