It is applicable to the sufferer who has difficulty in independence rowing of phlegm due to disease, obfuscation, surgical operation etc., and could be used for clinical absorb liquids such as blood...Etc. It can be used at emergency room, operating room, ambulance, open air, sickroom serve as guardian and family nursing. Specification: Max free air flow rate: 20L/minMax. Vacuum: 0.8bar/600mmHgPower consumption: â¤60VADisplay usage: LCD screen Power source: AC220Noise: â¤55db(A)Collection bottle: 1LWeight: 4.3kgDimensions: 360*180*290mmFeature: High vacuum, high flow, oil free and maintenance free lubricative pump; Antibacterial filter; Automatic overflow protection; Low noise, stepless vacuum adjustment; Provide with kitbag. Company: Tianjin Share Import and Export Co., Ltd.
