Machine Description: DZQ-2SH series double chambers vacuum packaging machine can finish the whole programs of vacuum extraction, gas flushing (optional), sealing, printing, cooling and exhaust automatically.The products after packing can be prevented from oxidation, going mould, insects or getting damp, thus can be kept fresh for longer time.Technical Parameters: ModelDZQ-400/2SHDZ-500/2SHVoltage (V/Hz)AC 220/50 110/60Motor power (W)750Sealing Power (W)500Ultimate Vacuum Pressure (KPa)1.0No. of Sealing Bar for Each Chamber2Sealing Length (mm)355457Sealing Width (mm)10Vacuum Pump Rate (m3/h)20Chamber Dimensions (L×W×H) (mm)456×406×190556×506×190Material of Vacuum ChamberStainless SteelExternal Dimensions (L×W×H) (mm)486×554×504586×654×504Net Weight (Kg)7798