KNF Diaphragm Pumps
Diaphragm Vacuum Pumps
General-purpose pumps for various laboratory applications such as vacuum distillation, multitask filtration, and gel drying.
| Model | Flow rate at atm. pressure (l/min) | Vacuum (mbar absolute) | Pressure (bar g) | Details |
|---|---|---|---|---|
| ATEX Vacuum Pumps | up to 34 | down to 8 | up to 1 | Pump Ranges |
| Vacuum Pumps | up to 32 | down to 2.0 | up to 2.5 | Pump Ranges |
| Chemical Resistant Vacuum Pumps | up to 34 | down to 2 | up to 1 | Pump Ranges |
| Chemical Resistant Vacuum Pumps for Moist Gases | up to 60 | down to 4 | 1 | Pump Ranges |
KNF Manufactures the following OEM pumps
Diaphragm type pump creates vacuum by reciprocating movement of rubber diaphragms. Pump structure creates an Oil-free environment which is easy to maintain. DAP series is the smallest diaphragm pump from our product range and offers pumping speed at 6L and 18 L/min at 50Hz.