The powerful N 920 G diaphragm vacuum pump uses a diaphragm stabilisation system that makes it well-suited for all applications requiring high suctions speeds at low absolute pressures, in a compact size.
- High suction speed, particularly in low vacuum
- 100% oil-free; clean transfer/evacuation of gases or vapours
- Integrated rotational speed control
- Integrated gas ballast valve
- Maintenance-free
- Max. flow rate at atm. Pressure : 20L/min
- Ultimate vacuum: 2.0 mbar. Abs
- IP20 motor protection
- PPS pump head and PTFE coated diaphragm
This product has met the following criteria: