| Model | CFM | HP | Ultimate Pressure (in HgV) |
Ultimate Pressure (Torr) |
| nEDC | 47-200 | 3-10 | 28.44-25.79 | 37.5-105 |
| EDC | 353-671 | 14.7-29.5 | 24 | 150 |
| GV | 56-64.7 | 4.5 | 29.92 | 0.002-0045 |
Edwards Vacuum Dry Claw
| Model | CFM | HP | Ultimate Pressure (in HgV) |
Ultimate Pressure (Torr) |
| nEDC | 47-200 | 3-10 | 28.44-25.79 | 37.5-105 |
| EDC | 353-671 | 14.7-29.5 | 24 | 150 |
| GV | 56-64.7 | 4.5 | 29.92 | 0.002-0045 |
Edwards Vacuum Dry Claw