PSA Expandable Nitrogen Generators - CAIRE Inc.

PSA Expandable Nitrogen Generators

AirSep high flow PSA Expandable Nitrogen generators produce nitrogen gas onsite offering safe, efficient and reliable solutions to fulfill many nitrogen applications.

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Key Features + Benefits

While the control panel side remains the same, the unit bases have the option to expand with the expansion kits, which allow additional room for PSA beds or membrane modules to meet the increase of nitrogen gas requirements anytime.

Besides the expandability capabilities, just like all AirSep generators, the units are cost-effective, safe to handle, and easy to install and maintain.

For any inquires or questions regarding AirSep oxygen or nitrogen equipment, please contact us at and a representative will follow-up with you as soon as possible.

  • Produces nitrogen from an independent compressed air source
  • Microprocessor controlled
  • Low operating cost with energy efficient programming control options
  • Easy to install and maintain
  • NEMA 4X Touchscreen control panel with integrated nitrogen concentration monitor

Typical Applications




  • Cutting/Brazing/Soldering
  • Heat Treatment
  • High Pressure Plastic Injection Molding

Food & Beverage

  • Modified Atmosphere Packaging (MAP)
  • Nitrogen CO2 Gas Mix Beer Drafting
  • Wine Bottle Capping


  • Tire Inflation