Double Stage Rotary Vane Vacuum Pump MLDSP-1G
| Pumping speed | 396 L/min, 339L/min |
| Ultimate Pressure | 3 × 10-1 Pa |
| Rotating Speed | 1720 / 1440 rpm |
| Oil Capacity | 500 ml |
Double Stage Rotary Vane Vacuum Pump MLDSP-1F
| Pumping speed | 339 L/min, 283L/min |
| Ultimate Pressure | 3 × 10-1 Pa |
| Rotating Speed | 1720 / 1440 rpm |
| Oil Capacity | 550 ml |
Double Stage Rotary Vane Vacuum Pump MLDSP-1E
| Pumping speed | 198 L/min,169 L/min |
| Ultimate Pressure | 3 × 10-1 Pa |
| Rotating Speed | 3500 / 2800 rpm |
| Oil Capacity | 370 ml |
Double Stage Rotary Vane Vacuum Pump MLDSP-1D
| Pumping speed | 141 L/min, 127 L/min |
| Ultimate Pressure | 3 × 10-1 Pa |
| Rotating Speed | 3500 / 2800 rpm |
| Oil Capacity | 330 ml |
Double Stage Rotary Vane Vacuum Pump MLDSP-1C
| Pumping speed | 113 L/min, 99 L/min |
| Ultimate Pressure | 3 × 10-1 Pa |
| Rotating Speed | 3500 / 2800 rpm |
| Oil Capacity | 330 ml |
Double Stage Rotary Vane Vacuum Pump MLDSP-1B
| Pumping speed | 84 L/min, 70 L/min |
| Ultimate Pressure | 3 × 10-1 Pa |
| Rotating Speed | 3500 / 2800 rpm |
| Oil Capacity | 250 ml |
Double Stage Rotary Vane Vacuum Pump MLDSP-1A
| Pumping speed | 56 L / min, 42 L / min |
| Ultimate Pressure | 3 × 10-1 Pa |
| Rotating Speed | 3500 / 2800 rpm |
| Oil Capacity | 250 ml |