... .Terminal flow rate:20L/min 2.Reservoir volume:1000mL 3.Power supply: AC22 4.IEC60601-1,IEC60601-1-2 ... pain and sufferings, make patient from dangerous arrive safety.3,It has already defended to overfill protection device,It is ... ,Adjustable vacuum range:0.02~0.08MPa(150~600mmHg);3,Flow rate:Pump≥25L/min, Terminal≥20L/min;4 ... humidity:≤80%(25°C),Atmospheric pressure:86KPa~106KPa. GT-7B Suction Machine