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KNF NEUBERGER GmbH
Diaphragm Vacuum Pump N 920 G | Type: U N 920 G
Article number: 4686727
Product information "Diaphragm Vacuum Pump N 920 G | Type: U N 920 G"
- Application: Degassing, Gel drying, Rotary evaporation, Distillation
- Flow rate 1.26 m³/h / Ultimate vacuum 2 mbar abs.
- High suction speed, particularly in the low vacuum range
- Integrated rotational speed control enables pumping capacity to be easily adapted manually to process requirements
- PPS pump head combined with PTFE-coated diaphragm are ideal for aggressive/corrosive gases and vapors
- Integrated gas ballast valve
Tip: When combined with the VC 900 vacuum control unit and the connection cable, the rotational speed is controlled in accordance with the requirements of the process.
| Specifications | |
| Operating pressure: | 0.5 bar |
| Connectors for tube: | ID10 mm |
| Permissible media and ambient temperature: | 5 to 40 °C 10 to 40 °C |
| Pump head: | PPS |
| Diaphragm: | PTFE-coated |
| Valves: | FFPM |
| Weight: | 8.5 kg |
| Flow rate l / min.: | 21 |
|---|---|
| Height mm: | 226 |
| Length mm: | 324 |
| Plug type: | US |
| Type: | U N 920 G |
| Type of auxiliary energy: | 115 V, 60 Hz |
| Ultimate vacuum mbar (abs).: | 2 |
| Width mm: | 158 |