Vacuum pumps
Powerful for mass spectrometer systems
Pfeiffer Vacuum presents the Hena 50 and Hena 70 vacuum pumps for mass spectrometer systems. The single-stage, oil-sealed rotary vane pumps were developed to meet the requirements of mass spectrometer systems.
The suction capacity is between 32 and 59 m³/h. The built-in oil mist separator ensures clean exhaust air. The pumps are equipped with a frequency converter that enables worldwide use and the same pumping speed for 50 and 60 Hz. A constant pumping speed in the set pressure range, the adjustable pumping speed and the low ultimate vacuum contribute to the high performance. The high oil volume and low oil temperature during operation also ensure long maintenance intervals.
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