Portable suction absorb phlegm unit

I.Features:

 Oil Free & Maintenance Free piston pump;

Stability & durability, low noise;
Automatic overflow protection;
LCD digital display/pressure gauge shows vacuum;
Poly Carbonate Bottle;
Convenient for surgery operation by installing foot switch;
International fashion out looking design

II. Specifications:

Max. Vacuum:-0.08MPa(-600mmHg);

Adjustable scale of vacuum:-0.01MPa~-0.08MPa;

Suction rate:22L/min

Power Source:AC220V±10%/50Hz±2%;
Power Consumption:<=110VA+15%;
Noise:≤60dB(A);
Collection bottle:1L;
Net Weight: A type:4.5kg;
Dimensions:230×450×380mm