KNF LABOPORT Diaphragm Vacuum Pump N 820 G

KNF LABOPORT Diaphragm Vacuum Pump N 820 G
LABOPORT rethought – unique handling and simple design.

The vacuum pump type N 820 G is manually adjustable by means of a rotary knob and can therefore be used in a wide variety of applications.
Due to the speed control, the pumps are very energy efficient and quiet in use.

The chemical-resistant diaphragm pumps are suitable for very aggressive gases. It is characterized by a very small footprint and saves valuable space in the laboratory. The pumps of the new LABOPORT generation are equipped with an easy to clean surface.

Applications: e.g. rotary evaporation, distillation, gel drying, degassing

Further advantages:

1. Delivery rate up to 1.2 m3/h
2. Adjustable by integrated speed control
3. Final vacuum 6 mbar absolute
4. TFMTM PTFE pump head in combination with PTFE-coated membrane are ideal for very aggressive/corrosive gases and vapours
5. High steam and condensate compatibility
6. Integrated gas ballast valve
7. 3-colour status display for in operation / stand-by / fault
8. Expandable: simply buy and install separators and/or condensers separately – and the precisely fitting vacuum system is ready to go
9. ATEX compliant according to II 2/-G IIB+H2 T3 internal atmosphere only
10. 100 % oil-free pumping – therefore unaltered pumping, evacuation and compression
11. Environmentally friendly
12. Tip: Combined with the vacuum controller VC 900 and control cable, the speed is controlled according to the requirements of the process. Can also be combined with all common vacuum controllers with valve control.
13. Model of pump: Membrane vacuum pumplaboratory pumpdiaphragm pump
14. Max. Conveying capacity: 20 l/min1,2 m³/h
15. Shipping weight: 11,50 Kg
16. Product weight: 8,90 Kg
17. Dimensions: × × cm