Diaphragm Vacuum Pumps and Compressors
: KNF
Series N 022 diaphragm pumps are single-head, dry-running devices used in a wide range of laboratory applications. They transfer, compress and pump down without contamination.
- 100% oil-free transfer
- Pure transferring, evacuation and compression of gases
- Version for slightly aggressive or corrosive gases and vapours
- Maintenance-free
- Gastight, leakage rate approx. 6×10⁻³ mbar×L/s, not tested in serial production
The pumps are available in various versions differing in the materials which contact the media.
Connectors for tube: 6 int.Ø
Motor protection: IP 20
Delivery (L/min): 15
- Catalog No:
- 181-3212
- Permitted gas and ambient air temperature:
- +5...+40 °C
- Diaphragms:
- CR
- Electrical supply:
- 230 V, 50 Hz, 0,7 A
- Power connection:
- 100 W
- Weight:
- 4 kg
- Ultimate vacuum:
- 100 mbar abs.
- Operating pressure:
- 4 bar g
Product Information
- Catalog #Supplier #PkAvailabilityPrice
- Diaphragm pumps for air, gases and vapours, 203L×194H×145W mmDiaphragm pumps for air, gases and vapours, 203L×194H×145W mm181-3212N022AN.1811 * 1 ST669,00 €
Accessories
Specifications
Environmentally PreferablePermitted gas and ambient air temperature+5...+40 °CDiaphragmsCRElectrical supply230 V, 50 Hz, 0,7 APower connection100 WWeight4 kgUltimate vacuum100 mbar abs.Operating pressure4 bar g