OGSI's mid-size industrial line offers a low-cost, effective alternative to bottled oxygen. Designed for applications requiring outputs from 25 to 100 SCFH (0.6 to 2.0 Nm3/hour).
OGSI's plants are the most energy efficient plants on the market. Extract oxygen directly from the atmosphere and deliver it to any medical or industrial application with an OGSI oxygen generator. Our mid-size line of Pressure Swing Adsorption generators can deliver a constant flow of up to 93% +/- 3% oxygen purity at 45-60 psi. Higher oxygen purity and pressure is optionally available. Dependable
Every PLC-controlled generator is assembled and tested in our North Tonawanda, NY production facility. The zeolite sieve is factory sealed in solid steel tanks, and rarely needs replacement. With very few moving parts, our generators are built to provide thousands of hours of continuous, reliable service. Routine maintenance is as simple as changing an air filter. | 
Model OG-25 and Model OG-100
Oxygen Generators | Durable
From their precision-welded tank assemblies, to their oxygen-clean brass tubing and valves, our generators operate in the harsh environments of Africa, Asia, South America and the Yukon.
Economical
Eliminate the unnecessary costs of transportation, storage and cylinder rental. Our standard product line has 3 models- from 25 to 100 standard cubic feet/hour (0.66 to 2 Nm3/hour) -you'll never pay for capacity you don't need. Non-standard generators are available on request.
Unfamiliar with PSA Oxygen Systems?
Call, fax or click here to request a personalized quotation. OGSI can provide the proper air compressor, air dryer and storage tank combination to optimize your oxygen system. We can assemble the system and test it in our factory before shipment. All components can be mounted to a steel skid and pre-wired for easy transportation and set-up. |
| Model | Air Requirement | Oxygen Output | Tank Size | | Number | SCF/min . | Nm3/min . | SCF/hour | Nm3/hour | Gallons | | OG-25 | 6.5 | 0.17 | 25 | 0.66 | 60 | | OG-50 | 12 | 0.32 | 50 | 1.3 | 60 |
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