Innovative, portable, dry, vacuum pumps from Edwards, designed to provide vacuum totally free of lubricants.
General specifications:
- Ultimate vacuum 0.007, 0.02 or 0.03mbar, depending on model selected
- No oils or greases of any kind required, ideal for “clean” processes
- Meshing scroll mechanism
- Patented bearing shield isolates bearings from exposure to the vacuum environment
- Low noise and vibration levels
- Very low maintenance
Performance data:
| Model | nXDS10i | |
| Ultimate vacuum | mbar torr | 0.007 0.005 |
| Displacement | m3 per hour | 12.7 |
| Maximum water vapour pumping rate | kg per hour | 0.14 |
| Inlet and outlet connections | NW25 | |
| Noise level (at 1 metre) | db(A) | 52 |
| Vibration | mm per second (rms) | less than 4.5 |
| Overall height width depth | mm mm mm | 302 265 432 |
| Weight | kg |
With direct drive motor. For 100-127V and 200-240V 50/60Hz single phase supplies. Supplied without mains lead.