KNF micro-diaphragm gas-sampling pumps are extremely compact with patented technology that guarantees high performance. DC motors of variously rated voltages are available. These pumps are often used in analytical instruments and medical technology.
| Model | Flow rate at atm. pressure (l/min) | Vacuum (mbar absolute) | Pressure (bar g) |
|---|---|---|---|
| Micro Diaphragm Gas Pumps | up to 12 | down to 200 | up to 1.5 |
| Micro Piston Gas Pumps | 3.3 | 250 | 5,5 |