High Purity 95~99.9995% PSA Oxygen Generator with 150Bar or 200Bar Filling Pressure and ≤12Nm3/hr Oxygen Output

GNEE Oxygen PSA Generators separate oxygen (O2) from compressed air utilizing pressure swing adsorption technology. Compressed air, which consists of approximately 21% oxygen and 78% nitrogen, is passed through a bed of zeolite molecular sieve (ZMS). The sieve preferentially adsorbs N2 and moisture over O2 allowing the O2 to pass through as a product gas at pressure.

While one tower is in the adsorption phase, the other tower regenerates by depressurizing, releasing adsorbed gases to the atmosphere. A solid state programmable controller operates the process valves on an alternating cycle with built-in logic for automatic stop/start. Oxygen flow and purity remain constant regardless of peak usage demands. With proper maintenance, the zeolite molecular sieve has an almost indefinite lifetime.

• Extremely clean operation using air as the only raw material
• Guaranteed uninterrupted oxygen supply
• Produce oxygen on-demand in your preferred quantity and quality
• Eliminates dependence on external suppliers and excess pricing
• Cost-efficient process offering the best industrial oxygen price
• Continuous operation for reliable oxygen supply
• Produces oxygen purity between 92-95%

In addition to PSA Oxygen Generators, we also produce VPSA Oxygen Generators, storage tanks, heat exchangers and other products. For inquiries about VPSA Oxygen Systems or other products, please contact us at info@gneeheatex.com. We look forward to serving you.