CANGAS® VPSA oxygen generators use Vacuum Pressure Swing Adsorption (VPSA) to produce oxygen from air directly. which avoid many problems associated with traditional PSA technology. Having higher efficiency, VPSA oxygen generators are more complicated, but more economical while oxygen capacity is higher than 200 Nm³/h. Industries served by VPSA oxygen generators include Steel and metallurgy, paper and pulp, mineral leach, furnace, etc.
Features:
Very low power consumption
High flexibility, five minutes to produce qualified oxygen.http://www.cangas-systems.com