Whether your company is specialized in chemical manufacturing, electronics, laser cutting or food and
beverage, a dependable supply of industrial gas is crucial. Compared to the on-demand delivery of gas bottles
or tanks, on-site production of gas offers a wealth of advantages ranging from cost savings to continuous
availability. Atlas Copco’s advanced nitrogen and oxygen generators offer you the ultimate solution: flexible
on-site production of industrial gas at the lowest possible cost.

 
 
Total solutions from Atlas Copco
With a full range of nitrogen and oxygen generators to choose from, Atlas Copco brings you the right supply of nitrogen and oxygen to meet your specific needs and optimize your production process at the same time.
High quality compressed air
On-site nitrogen and oxygen generation requires the most reliable and efficient compressed air solution. Drawing on our vast experience, Atlas Copco has been leading the industry in compressed air technology for decades.

Oil-injected Compressors
Integrated onto the production floor, Atlas Copco’s oil-injected compressors provide a dependable flow of compressed air directly to the point of use. The GA range even comes with integrated dryer for high quality air. Built to perform in harsh environments, Atlas Copco compressors
keep your production running smoothly and reliably: a very economical solution in combination with nitrogen and oxygen generators.

FOD: Free Oxygen Delivery
Reference conditions
Compressed air effective inlet pressure: 7.5 bar(g)/108 psi(g).
Oxygen outlet pressure: 5 bar(g)/72 psi(g).
Ambient air temperature: 20°C/68°F.
Pressure dewpoint inlet air: 3°C/37°F.
Pressure dewpoint oxygen: -50°C/-58°F.
Unit inlet air quality 1.4.1 according to ISO 8573-1:2010.
Minimum refrigerant dryer required to precondition inlet air.
Typical oxygen quality 1.2.1 according to ISO 8573-1:2010.

All-in-one high pressure nitrogen skid
The latest addition to Atlas Copco’s specially developed equipment is the all-in-one high pressure nitrogen
skid, a true alternative for liquid nitrogen or bottles. Combining a small footprint, easy installation, high reliability and supreme energy efficiency, this unique nitrogen skid truly stands out.



PSA: Reliable and proven
Based on Pressure Swing Adsorption (PSA) technology, Atlas Copco’s NGP/NGP + nitrogen generators and OGP oxygen generators provide a continuous flow of nitrogen and oxygen at desired purity.
High purity nitrogen supply up to 99.999%
Atlas Copco’s NGP/NGP + nitrogen generators use Pressure Swing Adsorption technology to isolate nitrogen molecules from other molecules
in compressed air. Oxygen, CO 2 , water vapor and other gases are adsorbed. The result is virtually pure nitrogen at the outlet of the generator. The NGP/NGP + Series is a very cost-efficient source of nitrogen used in various industries like food and beverage, metal processing, electronics, and many others.
Advanced monitoring, control & connectivity
Do you operate a smart factory or Industry 4.0 production environment? Atlas Copco’s nitrogen and oxygen generators will fit right in. Their advanced monitoring, control and connectivity features allow you to optimize performance and efficiency.



A Secure Supply of Oxygen&On-Site Industrial Gases Oxygen Generator OGP84
Whether your company is specialized in chemical manufacturing, electronics, laser cutting or food and beverage, a dependable supply of industrial gas is crucial. Compared to the on-demand delivery of gas bottles or tanks, on-site production of gas offers a wealth of advantages ranging from cost savings to continuous availability. Atlas Copco’s advanced nitrogen and oxygen generators offer you the ultimate solution: flexible. on-site production of industrial gas at the lowest possible cost.
New generation membrane & PSA generators will change the market. Atlas Copco’s latest membrane and PSA generators extend the advantages of the current range. Total lifecycle cost consists of the initial investment cost of the on-site installation, the service cost, and the energy cost.
Wide range of applications
• Food & beverage • Pharmaceutical applications.
(storage & packaging)
• Plastic injection molding. • Electronics.
• Laser cutting. • Semiconductor manufacturing.
• Chemical applications. • Metal heat treatment.
• Cable & optical fiber. • Glass industries.
• Fire prevention. • Aquaculture.



The OGP oxygen generator works in a similar way, using Pressure Swing Adsorption technology to isolate oxygen molecules from other molecules in compressed air to leave high purity oxygen at the outlet of the generator. The OGP Series provides cost-efficient oxygen for applications such as waste water treatment, ozone production, health care, and the glass industry.

Air treatment
Atlas Copco has developed and improved air compression and drying techniques. Whatever your installation, application or quality requirements, Atlas Copco can offer the right air treatment solution, including dryers (desiccant, refrigerant, membrane) and filters (coalescing, particle, active carbon).

Advanced Monitoring,Control &Connectivity
The Elektronikon ® operating system gives you numerous control and monitoring options to optimize compressor performance.

High Flow Capacity
The wide product range and gas flows exceeding 3,000 Nm³/h (NGP/NGP + ) make these generators ideal for a variety of demanding applications.
Ready to Use
• Only requires a supply of dry compressed air.
• Plug-and-play.
• No specialist installation or commissioning.
• Fully automated and monitored including oxygen sensor as standard.
• Service-friendly.
Exceptional reliability
• Robust design.
• Continuous availability (24 hours a day, 7 days a week).
• Potential risk of production breakdown due to gas running out is eliminated.
Desired Purity
• NGP/NGP + : nitrogen concentrations from 95% to 99.999%.
• OGP: oxygen concentrations from 90% to 95%.
Cost savings
• Low operating expenses.
• No additional costs such as order processing, refills and delivery charges.
• Limited maintenance costs.