Nitrogen Generation

Gas Generation Australia has at hand a superior and wide range of Nitrogen production solutions for autonomous on-site gas flow along with the assurance of top service support from our technicians. Technologies for onsite nitrogen production include:

  • Modular PSA Generators
  • Twin Tower PSA Generators
  • V-PSA Generators
  • Membrane Generators

NITROSWING® Modular PSA Nitrogen Generator

Modular System

The NITROSWING® performance is efficient, flexible and sets the highest industry standards. Each NITROSWING® Modular PSA nitrogen generator can easily upgrade its capacity by adding cyclinder modules or Dual Banks. On-site production guarantees reliable supply continuity and meets the most demanding engineering standards.

FeaturesExtended FeaturesBenefitsTechnical SpecificationsIndustry ApplicationsContact
  • Non-corrosive aluminium and stainless-steel components
  • Large and optimized HMI and 7" Colour touch screen
  • Extended data connection capacity
  • Fast reaction time
  • Ergonomic design
  • Connections for control up to 3 dual banks

To achieve larger capacity, Nitroswing® generators can be complemented by a Dual Bank, which comprises a second PSA Nitrogen generator without any PLC and power supply. The Dual Bank receives power and control signals through a single cable connection using the master/slave principle. For maximum supply advantage, a single Nitroswing® PSA Nitrogen generator can control up to three Dual Banks in parallel.

Extended Features

  • Digital output signals
  • Digital input signals
  • Profinet industrial Ethernet interface
  • Optional features
  • Analogue OUTPUT SIGNALS max 8
  • ModbusRTU or ProfibusDP
  • Patented PSA process
  • High efficiency
  • Compact and flexible
  • Unprecedented energy efficiency
  • High purity stability
  • Instant optimal working conditions
  • Easy instruments upgrade

Technical Specifications


  • Nitrogen Output Flow: from 5 to 150 Nm3/h
  • Gas Purity: from 3 vol.% to 5ppm nitrogen residual
  • Nitrogen Outlet Pressure: from 6 to 11 bar(g)/101 to 159 psig
  • Inlet Pressure: from 7 to 13 bar
  • Up to 8 cylinder modules

Dual Banks

  • Systems can grow to include a further 3 Dual Banks (up to an additional 24 cyclinder modules)
  • Nitrgoen Output Flow: increase flow up to 520 Nm3/h

Industry Applications
  • Metal Industry
  • Food and Beverage
  • Packaging
  • Vinification
  • Laboratories
  • Electronic

PSA Nitrogen Generator NITROPLUS

Twin Tower System

NITROPLUS is a higher volume efficient nitrogen generator that meets theneeds of industries who wish to achieve autonomous gas supply and reduce operating costs. This on-site production system is based on PSA, a stable separation of air gases using a specific molecular sieve that absorbs nitrogen under pressure. Nitrogen purity can be up to 99.999% and the NITROPLUS system will maintain exceptional stability.

FeaturesTechnical SpecificationsOperating ConditionsIndustry ApplicationsContact
  • Turnkey solution
  • Fully automatic process
  • High purity gas outlet stability
  • Integrated control and monitoring system with high-definition colour touch screen
  • Remote monitoring and alarms
  • Reliable performance with durable and tested components
  • Very competitive production costs
  • Design for simple and economical maintenance
  • Low consumption – high efficiency molecular sieve
  • Robust skid construction
  • Available in multi twin tower concept for larger plants
Technical Specifications

Single NITROPLUS (Master):

  • Gas Purity: from 95 to 99.999%, residual O2 from 10ppm to 5%
  • Nitrogen Output Flow: from 2 to 641 Nm3/h
  • Nitrogen Outlet Pressure: from 6.2 to 11.2 bar(g)
  • Inlet Pressure: from 7.5 to 13 bar(g)

Master plus Slave:

  • Nitrogen Output flow: from 150 to 1.700 Nm3/h
Operating Conditions

Ambient Temp:

  • Standard - up to 45℃
  • Upgrade -  up to 50℃


  • Standard </=1000m
  • Upgrade >2000

Power Supply: 240-110V / 50-60HZ

Industry Applications
  • Packaging
  • Food and Beverage
  • Metal Industry
  • Laboratories
  • Electronic
  • Healthcare


Membrane System

NITROMEM offers a reliable and fully automatic nitrogen supply with the smallest space requirements suitable for lower purity applications. NITROMEM systems are particularly suited to harsher environments.

For the marine industry, Novair delivers a reliable and fully automatic supply of nitrogen using a marine version of the NITROMEM membrane generator.

  • Continuous process
  • Guaranteed stable nitrogen purity
  • Ultra-fast reaction time
  • LLOYDS REGISTER approved
FeaturesModular FlexibilityTechnical SpecificationsContact
  • Extremely compact, reduced  footprint -  all  tie-in  connections  on  one  side, easy to install and maintain. Ideal for marine / naval or offshore installations. There are no other membrane nitrogen systems on the market with such limited space requirements.
  • High reliability, first-class  components, stainless steel process piping and valve bodies, heavy-duty PLC.
Modular Flexibility
  • Easy system adjustment - only two cabinet sizes for the entire NITROMEM product line, which allows a future capacity increase for all models (except for the NM-36 and NM-72). In the event where your nitrogen supply conditions change, simply adjust your NITROMEM configuration by varying the number of membrane modules - just by yourself, no other modifications to the generator required.
  • Easy fleet management - Identical components for the entire model range = limited spare part management, easy maintenance.
Technical Specifications

Modular Systems:

  • Nitrogen Output FLow: 0.5 to 350 Nm3/h
  • Gas Purity: from 5,0 to 0,5 vol.%  O2 residual
  • Nitrogen Outlet Pressure: from 6 to 11 bar(g) / 87 to 159 psig

Specified Builds:

  • Nitrogen Output Flow: Up to 6.000 Nm3/h
  • Gas Purity: from 5,0 to 0,1 vol.%  O2 residual
  • Nitrogen Outlet Pressure: from 6 to 22 bar(g) / 87 to 320 psig

Need help with finding the right on-site gas supply solution?