Rated Flux (L/min): 3Oxygen Content (%):≥90Outlet Pressure (MPa): 0.04-0.06Sound Level (db): ≤50Voltage: AC 230V/220V/115V/110VFrequency: 50Hz/60HzInput power (W): 380Weight (Kg): 23Dimension (mm): 380×310×600Remark: plastic cabinet