Features: 1.imported diaphragm pump 2.low noise 3.with an overflow protection 4.oil-free pump is maintenance-free
Technical parameter: Power voltage:AC220V±10% 50Hz Negative pressure:≥0.09MPa(680mmHg) Suction rate:≥25L/min(35L pump suitable) Range of negative pressure:0.013MPa～0.09Mpa(680mmHg) Suction bottle：2500ml x 2 Noise:≤55dB Input power:400VA Pump structure:Diaphragm type Working type:intermittent loading,continuous operation
