EVDR-V250
The EVDR-V250 Oil free rotary vane Vacuum pump
The EVDR vacuum pumps are able to run 24 hours a day and specially suited for harsh industrial applications. They are supplied with self-lubricated long life graphite vanes to insure a long time between service, combined with the easy accessible service of the pump, this results in a very short service down time for the EVDR-series. Due to its reliability and Oil free operation the pump is often used in applications like:
- Vacuum packaging
- Printing machines
- Degassing of materials
- Drying
- Holding and/or lifting
- Evacuation
- Forming or laminating
- Vacuum toilet systems
Part Number
| Ordering information | Art.No. |
|---|---|
| EVDR-V250-3; 3 phase; 400V; 50Hz / 460V; 60Hz | 646250 |
Specifications
| Specification | Unit | 50 Hz | 60 Hz |
|---|---|---|---|
| Nominal displacement | m3/h | 250 | 300 |
| Ultimate vacuum level | mbar | 200 | 200 |
| Motor power | kW | 5,5 | 6,6 |
| Nominal speed | rpm | 960 | 1150 |
| Noise level | dB(A) | 81 | 83 |
| Weight approx | kg | 312 | 312 |
| Cooling | medium | air | air |
| Admissible ambient temperature | °C | 0-40 | 0-40 |
| Connection inlet | G(BSP) | 2-1/2″ | 2-1/2″ |
| Connection outlet | G(BSP) | 2″ | 2″ |
Accessoires
| Accessoires | Art.No. |
|---|---|
| Inlet dust filter with paper cartridge G 2-1/2″ | 140037 |
| Non return valve G 2-1/2″ | 419048 |