Used see photos. See last 2 photos for the ultimate pressure reached on our bench test.
Pfeiffer MVP 030-3DC diaphragm vacuum pump; clean, oil-free pumping for labs and instrument backing where you don’t want hydrocarbon mess. This unit has been tested by us and pulls down to 2 Torr; runs smooth and works great. Solid pick for general rough vacuum, vacuum ovens/desiccation, filtration, degassing, and as a backing/foreline pump for select systems where an oil-free diaphragm is preferred.
