DRV24 Double Stage Oil-lubricated Rotary Vane Vacuum Pump with 6L/s
- The use of a non-spring rotary vane to achieve low noise, low vibration, and long service life.
- Built-in oil check valves are used to avoid the oil return phenomenon.
- A built-in forced-fed oil pump is used to ensure the long-term continuous operation of the pump at atmospheric pressure.
- The use of air cooling, oil cooling, water cooling, and other cooling methods ensure an excellent cooling effect and make the long-term stable running of the pump as well as the stable pumping performance.
- The reasonable structure has the advantages of easy assembly and disassembly, as well as fast and easy maintenance.
Technical Data
| Units | DRV24 |
Pumping Rate | 50 Hz | m³h-1 / Lmin-1 | 20/336 |
60 Hz | 24/403 |
Ultimate Vacuum | Without gas ballast | Pa/ mbar | 0.5/5×10-3 |
With gas ballast | 5/5×10-2 |
Inlet | KF25 |
Outlet | KF25 |
Oil Needs | litre | 0.75-1.5 |
Noise Level | dB | 50 |
Performance Curve

Dimensions
DRV24 single phrase

DRV24 triphase

Application
Vacuum metallurgy
Thin-film coating
Freeze drying
Labtorary
Glove box
and so on