
| Negative pressure: | ≥0.09Mpa(680mmHg) |
| Air pumping efficiency: | ≥20L/min |
| Capacity of liquid vessel: | 1000ml |
| Range of negative pressure: | 0.013MPa~0.09Mpa(680mmHg) |
| Power supply: | AC220V±10% 50Hz DC 12V |
| Input power: | 150VA |
| Pump structure: | oil-free self-lubricated pump |
| Noise: | ≤50dB |
| Work mode: | intermittent load continuous operation |
| 1. AC/DC,can use in car |
| 2. battery lasts for more than 2 hours |
| 3. AC DC switch automatically |
| 4. imported diaphragm pump |
| 5. indication for battery full charge |
| 6. automatically stop when battery full charge |
| 7. small size and low noise |
| 8. with an overflow protection |
| 9. oil-free pump is maintenance-free |







