Portable Phlegm Suction Machine

High Quality Medical Portable Phlegm Electric Sputum Suction Device Specifications: Product name: Portable suction device Pumping rate:>18L/min Negative pressure:>0.075Mpa Suction pump: piston pump Liquid storage bottle capacity: 1000 ml Power supply voltage: AC220V 50HZ Input power:90V Weight:2.9kg Overall dimensions:335x150x240mm Features: - The electric suction is easier, the suction device is activated, the negative pressure can be adjusted freely, and the use is easier. - -button operation is more convenient, -button operation, bid farewell to traditional cumbersome operation, convenient and quick and easy to use. - The negative pressure can be adjusted freely to meet various needs. It is equipped with a negative pressure adjusting knob, and the negative pressure value can be adjusted freely aording to the needs to meet various attracting needs.