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Laboport SR 820 G Vacuum Pump System by KNF
Product Description
Laboport SR 820 G by KNF is a chemical-resistant vacuum pump system that features an N 820 G diaphragm vacuum pump, mounted on a base plate with two separator bottles on the suction and pressure sides. Designed for optimal performance, it handles extremely aggressive or corrosive gases and vapors thanks to its high steam and condensate compatibility.
Technical features:
- Max flow rate: 20 l/min
- Ultimate vacuum: 6 mbar (abs.)
- Max pressure: 0.1 bar (rel.)
- Flow rate at atmospheric pressure: 1.2 m³/h
- Fluid temperature: 5-40°C
- Valve material: FFPM
- Diaphragm material: PTFE coated
- Pump head material: TFM™ PTFE
Applications:
- Filtration
- Vacuum ovens
- Fluid suction
- Centrifugal concentration
Qualitative characteristics:
- Optimal for highly aggressive/corrosive gases and vapors
- Integrates gas ballast valve and speed control
- Displays running/stand-by/error status in three colors
- Compact, silent, and reliable with robust chemical resistance
- Features a diaphragm pump with base plate and separator bottles
- Fully modular and expandable
- 100% oil-free for pure gas transfer, evacuation, and compression
- Eco-friendly design
For further information and accessories, download the data sheet or consult the KNF guide to select the ideal pump for your laboratory needs.
Item Stats
Product details
| Load | 20 l/min max. |
| Pump pressure max. bar | 6 |
| Heating power W | 60W |
| Various | IP30 |
| Weight kg | 10,7 |
| Feeding | 230 V / 50-60 Hz |
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