Features:
The device is equipped with a imported membrane pump available with long service life.
The device adopts dual-pole negative pressure control, free of trauma.
This device has low noise and is maintenance-free.
This device is equipped with an overflow protection unit to prevent liquid from getting into pump body.
An apparatus tray is provided at the top of the machine.
TECHNICAL SPECIFICATION:
| Power voltage: |
AC220V±10% 50Hz |
| Negative pressure: |
≥0.09Mpa (680mmHg) |
| Range of negative pressure: |
0.013MPa~0.09Mpa(680mmHg) |
| Pumping efficiency : |
stage 1≥35L/min ; stage 2≥15L/min |
| Liquid bottle: |
500ml×2 |
| Gas bottle: |
2500ml×2 |
| Noise: |
≤45dB |
| Input power: |
400VA |
| Pump structure: |
Diaphragm type |
| Working type: |
intermittent loading,continuous operation |
PRODUCT ADVANTAGES:
| 1.imported diaphragm pump |
| 2.dual-pole negative pressure control |
| 3.low noise |
| 4.oil-free pump is maintenance-free |
| 5.with an overflow protection |
| 6.instrument tray at the top |