Chemically resistant, compact and oil-free diaphragm vacuum pump with manual speed control for adjusting the pump capacity to your specific application.
LABOPORT® N 820 G
- Flow Rate (max.): 20 l/min
- Ultimate Vacuum (max.): 6 mbar (abs.)
- Adjustable speed control
- ATEX compliant to (Ex) II 2/-G IIB+H2 T3 internal atmosphere only
- Ideal for extremely aggressive/corrosive gases and vapors
- Clean, 100% oil-free operation
- It features a gas ballast, PTFE/TFM heads, PTFE-coated diaphragms and FFPM valves.
- Suitable for a wide range of Laboratory applications including extremely aggressive/corrosive gasses and vapors.
Features
- Adjustable speed control
- ATEX compliant to (Ex) II 2/-G IIB+H2 T3 internal atmosphere only
- Ideal for extremely aggressive/corrosive gases and vapors
- Clean, 100% oil-free operation
- Maintenance-free
- Small footprint to optimize workspace
Specifications
- Flow rate (max.): 21l/min
- Ultimate Vacuum (max.): 2 mbar (abs.)
- Pressure (max.): 0.5 bar (rel.)
- Weight: 9.5 kg
- Permissible Media Temperature: 5–40 °C
- Permissible Ambient Temperature: 10–40 °C
- Valve Material: FFPM
- Diaphragm Material: PTFE coated
- Pump Head Material: PPS
Applications
- Centrifugal concentration
- Rotary evaporation
- Solid-phase extraction
- Desiccation
- Distillation
- Degassing