Mobile electric  suction device

Power voltage: AC220V±10% 50Hz 55×50×96 wooden 36  
Negative pressure: ≥0.09MPa(680mmHg) diaphragm pump  
Suction rate: ≥25L/min  
Range of negative pressure:0.013MPa~0.09Mpa(680mmHg)  
Suction bottle: 2500ml x 2   
Noise: ≤55dB no need of   
Input power: 150VA maintenance  
Pump structure: Diaphragm type  
Working type: intermittent loading,continuous operation 
NOTE:diaphragm pump no need of maintenance all plastic shell
DIMENSION(CM):55×50×96
PACKAGE:wooden
G.W.(KG):36