Pfeiffer Vacuum

Duo 20 M

Dual-stage rotary vane pumps with a pumping speed up to 24 m3/h :

Product description

  • Reliable, clean, low maintenance
  • Compact design - Excellent performance data
  • Integrated safety and gas ballast valve
  • Special feature: Various motor voltages for worldwide emplyoment
  • Contain no non-ferrous metals



M = Magnetically coupled
MC = Corrosive gas version, magnetically coupled
TF = Temperature sensor

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Your local contact

Pfeiffer Vacuum Inc.
24 Trafalgar Square
NH 03063-1988 Nashua

T: +1 (800) 248-8254
F: +1 (888) 658-7983