A range of portable, oil-free, diaphragm pumps from KNF which are quiet running and require the minimum of maintenance. Maximum permissible gas and air temperature is 40°C.
- Models available for pumping non-corrosive and corrosive air, gases and vapours
- All models supplied with on/off switch and hose connections
Corrosive pumping models N8- feature:
- PTFE pump head and valve bodies
- PTFE coated diaphragm
- All other parts in contact with gas are corrosion resistant PTFE/PVDF and similar materials
|Maximum flow rate (at atmospheric pressure)||litres per hour||20|
|Ultimate vacuum||mbar||less than 8|
|Inlet and outlet nozzle diameter||mm||10|
|Overall height width depth||mm mm mm||207 312 154|
For 230V 50Hz single phase supplies. Rating: 120W.