7A-23B a type of electric suction Machine Heavy Duty dopted completely plastic panel design, which make it more fancy and fashionable.
The device is intercepting oil for circumfluence can reduce the oil pollution.
Easy to carry, low noise, high negative pressure and large flux.
It can be widly applied in surgical operations which need to absorb phlegm, thick liquid etc.
- Pum: Oil Free
- Clean: no pollution of oil
- Convenient: no need to add oil for maintenance
- Safe: no positive pressure during using
Power Voltage: AC220V±22V，50Hz±1Hz
Max negative pressure: ≥0.09MPa
Noise: ≤65dB (A)
Pumping rate: ≥40L/min
Reservoir capacity: 2500mL/pc, 2pieces