Australia's leading manufacturer of on-site nitrogen generator systems

Nitrogen Applications

Oil & Gas

Our nitrogen generators can generate nitrogen of between 95% and 99% purity at a pressure of 350 PSI for your inertisation needs.

Coal Mining

Our range of mobile trailer-mounted and containerised nitrogen generators is specifically designed for the coal mining industry.

Metal & Laser Cutting

Our nitrogen generators are an economical solution to your metal & laser cutting needs, allowing you to save 60-70%. 

Packaging & Storage

Safe packaging and long-term storage of food and beverages are made easy with nitrogen flushing and vacuum packing. 

Laboratory

Our nitrogen generators produce nitrogen for various lab applications such as glove boxes and the support of LCMS equipment.

And Many More!

Is your industry not listed here? Get in touch to see how we can help.

On Site Gas Systems have a range of products suited for use across hundreds of applications and for businesses of all sizes. The nitrogen generators we have for sale are custom built for each application to meet the user’s exact purity, pressure and flow requirements. Follow your industry category above to learn more about how the systems can help you and your application. 

On-site nitrogen generation by way of non-cryogenic air separation can be achieved using PSA generation and membrane generation.
The systems we have for sale offer both air separation technologies so you can be sure you will get the best recommendation for your application even in remote locations.

 
Nitrogen Membrane Generation Technology

With almost no moving parts, membrane-based models are an ultra-reliable means to produce the gas on site. These systems are particularly well suited to applications that require less than 98% purity, portability, or both. So if you are looking for a portable generator, get in touch with us to chat about our membrane nitrogen generators.

 
PSA Nitrogen Generation Technology (Pressure Swing Adsorption)

PSA systems are well suited for applications where it is expected to be in a fixed location or purity requirements are high. PSA technology can reliably generate nitrogen up to 99.9995% and are more efficient at higher purities than membranes are. Some typical industrial applications that require on-site nitrogen include Oil & Gas, Coal Mining, Chemical, Medical, Tank Inerting, Electronics Manufacturing, Laser cutting, Laboratories, Food processing & packaging, Coffee, Wineries, Heat Treating and many more.

Benefits of On-site nitrogen gas generators

Having a system on-site offers a reliable, on-demand stream to your process while offering significant cost savings and a fast return on investment. It is the most cost-effective means of nitrogen generator gas supply available – it can be generated for as low as 3c per m3 – that can be up to a 90% cost saving compared to out-sourced supplies.

Buy or Rent Nitrogen Generators from us!

Payback on equipment is typically less than 18 months, so if you are looking for a more convenient, are cost-effective supply, call us today and find out how we can help you. Pick up the phone and speak to our staff by dialling 1300 953 699 for an obligation-free discussion.