AY-10/15/20-4.0 oxygen concentrator with high pressure (0.14-0.4Mpa), Suitable for oxygen supply for big animals such as horse, ox, etc. The 0.4Mpa oxygen machine can be connected with ventilator or anesthesia machine to help save animal's life in surgeries. Techinical parameters: Model JAY-10-4.0 JAY-15-4.0 JAY-20-4.0 Flow Rate 0-10LPM 0-15LPM 0-20LPM Purity 93%±3% Outlet Pressure 0.14-0.4MPA Alarm Power failure alarm; high/low pressure alarm Power AC220V,50/60HZ; AC110V,50/60HZ Application JAY-10/JAY-15/JAY-20 oxygen concentrator with high pressure(0.14-0.4Mpa),oxygen supply for big animals such as horse,ox,etc;0.4Mpa oxygen machine can be connected with ventilator or anesthesia machine to help save animal’s life in surgery;