PSA Generator System Technology

Oxyvital PSA generator systems are based on an innovative technology designed to separate and purify gases from ambient air.

These systems are widely used especially for the production of oxygen (O₂) and nitrogen (N₂), providing significant advantages in industrial, medical, and laboratory applications.

PSA Generator System Technology

How Does PSA Technology Work?

PSA generators operate based on the principle of separating gases in the air under pressure using selective adsorbent materials. The process consists of the following steps:
Air Intake Ambient air is drawn into the system with the help of a compressor and passed through pre-filters to remove moisture, oil, and particles.
Adsorpsiyon

Under pressure, special adsorbent materials (e.g., molecular sieve or zeolite) capture specific gases.

  • In oxygen generators, zeolites retain nitrogen and release oxygen.
  • In nitrogen generators, carbon molecular sieves (CMS) retain oxygen and release nitrogen.
Pressure Release (Desorption) After a certain period, the pressure is reduced to release the gas captured by the adsorbent, allowing the system to be cleaned.
Continuous Operation Two adsorption tanks operate alternately to ensure uninterrupted gas production.
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PSA Generator System Technology

Advantages

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High-Purity Gas Production

Oxyvital PSA systems are capable of producing the desired gas at high purity levels. This feature is critically important in both medical and industrial applications.

90–95% for oxygen, 95–99.999% for nitrogen

Energy Efficiency

These systems operate through pressure variations, delivering high performance with low energy consumption—resulting in reduced operational costs.

Modular and Flexible Design

They can be configured in modular structures suitable for various capacities and applications. System capacity can be increased or decreased as needed.

Sustainability and Eco-Friendly Approach

Thanks to on-site production capability, additional costs and environmental impact associated with gas transportation and storage are minimized.

Uninterrupted Production

The alternating operation of two or more units enables continuous gas production, ensuring reliable performance especially in medical and industrial applications where uninterrupted service is essential.

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    Nitrogen Oxygen

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