oxygen generator 1, PSA technology 2, Oxygen purity: 90+-3% 3, Oxygen capacity: 10-60 LPM oxygen generatorWith the technology of ... pressure swing adsorption (PSA), CH-OL series oxygen generator uses special molecular ... pressure: 0.06-0.08 Mpa.Configuration:1. PSA oxygen generator unit2. Oil free air compressor3. Chiller4. Control: Oxygen flow ...