DRV24 Double Stage Oil-lubricated Rotary Vane Vacuum Pump with 24L/min
- 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 ensures an excellent cooling effect, allowing for the long-term stable operation of the pump and 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 | 24/336 |
60 Hz | 28/403 |
Ultimate Vacuum | Without gas ballast | Pa/ mbar | 0.5/5×10-3 |
With gas ballast | 4/4×10-2 |
Inlet | KF25/kf40 |
Outlet | KF25 |
Oil Needs | litre | 1.7 |
Weight | kgs | 38 |
Performance Curve

Dimensions
DRV24 single phrase

DRV24 triphase

Application
Vacuum metallurgy
Thin-film coating
Freeze drying
Labtorary
Glove box
......