Nitrogen Gas Generation

The cost-effective, reliable and safe solution for small to medium nitrogen requirements.

The Midigas and Maxigas gas generators from Parker Hannifin produce nitrogen gas from compressed air and offer a cost-effective, reliable and safe alternative to traditional nitrogen gas supplies such as cylinder or liquid.

Nitrogen is used as a clean, dry, inert gas primarily for removing oxygen from products and/or processes.

The Midigas and Maxigas gas generators provides an on-demand, continuous source of nitrogen gas which can be used in a wide range of industries such as food, beverage, pharmaceutical, laboratory, chemical, heat treatment, electronics, transportation, oil and gas and laser cutting.


  • Can operate from a standard factory compressed air supply

  • Delivers 5% down to 10ppm oxygen content, without the need for any additional purification

  • Available in 3 models offering varying flow rates and purities

  • Automatic economy mode

  • Built-in oxygen analyser for continuous purity monitoring

  • Digital and analogue outputs for remote monitoring

  • Alarm capabilities

  • User friendly control interface

  • Compact design

  • Modular concept


  • Up to 90% cost savings* Typical capital pay-back is achievable within 12-24 months

  • Energy savings Low air consumption provides greater energy efficiency

  • Convenient and safe. The easy to use system is simple to install, requires minimal maintenance and eliminates safety hazards associated with traditional gas supplies

  • Space saving design. The compact design means the system demands less floor space

  • Flexible multi-bank option. The modular concept means the generators can be multi-banked if required

  • Reduced carbon footprint. The elimination of cylinder deliveries and transportation means carbon footprint can be reduced

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