Oxygen Generating System International

OGSI is a manufacturer and marketer of on-site oxygen generators.  Using Pressure Swing Adsorption (PSA) technology,  OGSI offers a complete line of plant sizes form 15 SCFH to 5000 SCFH (5tpd).  Additionally, OGSI offers complete cylinder filling plants, with capacities up to 100 cylinders per day.

Currently, OGSI now has oxygen plants in over 70 countries worldwide, serving markets such as hospitals, fish farms (aquaculture), mining, ozone water treatment, waste treatment, and metal cutting.

Credit: Official Oxygen Generating System International Website