Generate nitrogen or oxygen on-site at the flow, pressure and purity your process requires. CompreVac supplies Atlas Copco NGP, NGP+, NGM, NGM+, NGMs and OGP industrial gas generators together with dedicated LC N2 high-pressure nitrogen systems for laser cutting.
Atlas Copco industrial nitrogen and oxygen generation. CompreVac supplies Atlas Copco on-site gas generators, compressors, dryers, filtration and complete gas-generation systems for Canadian industry.
Delivered cylinders and bulk liquid gas create recurring transport, rental, storage and handling requirements. Atlas Copco on-site generation uses compressed air to produce industrial gas directly at the point of use.
Atlas Copco offers membrane nitrogen generation from approximately 95% to 99.9% purity and PSA nitrogen generation from 95% up to 99.999%. OGP PSA oxygen generators provide oxygen concentrations from approximately 90% to 95%.
CompreVac can size the generator together with the compressor, dryer, filtration, receiver and downstream pressure requirements as one complete system.
Produce nitrogen or oxygen without waiting for delivered cylinders or tanks.
Reduce delivery, rental, refill and bulk-gas logistics costs.
Produce the purity your process requires rather than buying unnecessary purity.
Match gas generation capacity to current demand with scope for future expansion.
Atlas Copco offers PSA and membrane technologies across a broad range of industrial flow and purity requirements.
NGP and NGP+ generators use Pressure Swing Adsorption and carbon molecular sieve technology to generate nitrogen from 95% up to 99.999% purity.
The product range spans compact industrial generators through very large high-flow systems. NGP+ models use advanced monitoring, self-regulation and cycle modulation designed to reduce air consumption.
Atlas Copco membrane generators use hollow-fibre membrane separation technology to provide nitrogen between approximately 95% and 99.9% purity.
NGMs models provide compact low-flow generation, while NGM and NGM+ extend membrane technology into substantially higher industrial flows. The membrane process also produces very dry nitrogen.
OGP oxygen generators use Pressure Swing Adsorption technology to produce oxygen on-site for industrial and process applications.
The OGP range spans small installations through large systems, with oxygen concentrations from approximately 90% to 95%.
Search and compare Atlas Copco NGP, NGP+, NGM, NGM+, NGMs and OGP gas generator models. Actual generator capacity depends on required gas purity, pressure and inlet conditions.
Atlas Copco NGP+ nitrogen generator models include:
Atlas Copco NGP nitrogen generator models include:
Atlas Copco membrane nitrogen generator models include:
Atlas Copco OGP oxygen generator models include:
A nitrogen generator does not have one fixed flow rating. Free Nitrogen Delivery changes according to the required nitrogen purity.
Atlas Copco NGP+ technical data provides different flow values at 95%, 97%, 98%, 99%, 99.5%, 99.9%, 99.95%, 99.99% and 99.999% nitrogen.
CompreVac can cross-reference your required nitrogen or oxygen flow, purity and pressure against the appropriate Atlas Copco generator.
Request Generator SelectionAtlas Copco LC N2 systems are specifically engineered for laser cutting. They combine on-site nitrogen generation, high-pressure boosting, filtration, pressure regulation, controls and nitrogen storage into an integrated assist-gas solution.
The LC N2 system can operate from an existing compressed-air supply or with a dedicated compressor. The integrated high-pressure booster provides nitrogen compression up to 300 bar for storage and laser cutting demand.
For laser shops, producing nitrogen on-site can reduce dependence on delivered liquid nitrogen, cylinders and bulk storage while giving the facility direct control over nitrogen production.
See how dedicated on-site nitrogen generation can support high-pressure laser cutting applications and reduce reliance on delivered nitrogen.
The right technology depends on nitrogen purity, required flow, operating pressure, operating hours and lifecycle energy cost.
On-site gas generation serves manufacturing processes that require a reliable supply of nitrogen or oxygen at controlled purity and pressure.
High-pressure nitrogen assist gas for clean, oxide-free laser-cut edges.
Modified atmosphere packaging, storage, blanketing and processing.
Controlled-atmosphere, inerting and manufacturing applications.
Protective nitrogen atmospheres for industrial metal processing.
Process blanketing and controlled manufacturing environments.
Inerting, blanketing and controlled nitrogen supply.
Nitrogen-based oxygen reduction and inerting applications.
OGP oxygen systems for suitable water-treatment and aquaculture applications.
Atlas Copco nitrogen systems turn compressed air into a controlled on-site nitrogen supply, reducing dependence on delivered gas and allowing the process to generate nitrogen at the required purity.
Atlas Copco nitrogen generator families include NGP, NGP+, NGM, NGM+ and NGMs. The ranges cover compact membrane generators through large industrial PSA nitrogen generation systems.
NGP and NGP+ PSA systems are designed for nitrogen concentrations from approximately 95% through 99.999%, depending on the generator, operating conditions and required flow.
NGM, NGM+ and NGMs are membrane nitrogen generators using hollow-fibre membrane separation technology. They are intended for nitrogen purity requirements typically between approximately 95% and 99.9%.
The Atlas Copco OGP oxygen generator family includes models from OGP 2 through OGP 200, with oxygen concentrations typically from approximately 90% to 95%.
Yes. Atlas Copco's LC N2 range is specifically designed for laser cutting and includes LC N2 13, LC N2 20, LC N2 25, LC N2 35, LC N2 40 and LC N2 50 systems.
LC N2 is an integrated high-pressure nitrogen generation solution for laser cutting. The system combines nitrogen generation with high-pressure boosting, filtration, controls and nitrogen storage.
The LC N2 system incorporates a high-pressure nitrogen booster with a maximum pressure of up to 300 bar, allowing high-pressure nitrogen to be stored for laser assist-gas demand.
LC MIX is a precision gas-mixing solution designed to blend nitrogen and oxygen for selected laser cutting processes and materials.
LC GUARD is a filtration solution for laser cutting assist gas. It is designed to remove oil and particulate contamination before the gas reaches sensitive laser optics and cutting equipment.
Yes. Properly sized high-pressure on-site nitrogen systems can provide assist gas for industrial fibre laser cutting. Required nitrogen flow, pressure and purity depend on laser power, material, thickness, cutting parameters and production demand.
Yes. Available nitrogen flow decreases as required nitrogen purity increases. Generator selection must therefore consider both the required nitrogen flow and the required purity.
Yes. CompreVac can evaluate laser nitrogen requirements including required flow, assist-gas pressure, nitrogen purity, laser duty cycle and peak consumption to help select the appropriate LC N2 system and supporting compressed-air equipment.
Yes. CompreVac can help select the nitrogen generator, air compressor, dryer, filtration, receivers, high-pressure booster and storage based on required gas purity, flow, pressure and operating duty.
The Atlas Copco laser cutting applications brochure and the LC N2 13-50 model literature can both be downloaded directly from the laser cutting section of this page.
Speak with CompreVac about NGP, NGP+, NGM, NGM+, NGMs, OGP and LC N2 high-pressure laser-cutting nitrogen generation systems.
If your business relies on a steady supply of nitrogen, you may be familiar with the high costs and logistical challenges associated with traditional gas delivery methods. However, owning your own nitrogen generator can offer a valuable and cost-efficient alternative.
First and foremost, owning your own nitrogen generator provides you with complete control over your nitrogen supply. Rather than relying on deliveries from a third-party supplier, you can produce nitrogen on-site and on-demand. This means you'll never have to worry about running out of nitrogen or waiting for deliveries.
What's more, owning your own nitrogen generator can be significantly more cost-efficient than traditional delivery methods. With a nitrogen generator, you'll only pay for the electricity needed to power the generator, which is often significantly less expensive than the cost of delivered nitrogen.
In addition to cost savings, owning your own nitrogen generator can also provide you with greater flexibility and customization. You can adjust the purity and flow rate of the nitrogen to meet your specific needs, and you won't be limited by the availability of delivered nitrogen.
Finally, owning your own nitrogen generator can be more environmentally friendly than traditional delivery methods. By producing nitrogen on-site, you'll eliminate the need for transportation and reduce your carbon footprint.Overall, owning your own nitrogen generator can provide your business with greater control, cost savings, flexibility, and environmental benefits. If you're considering a more cost-efficient and reliable source of nitrogen, investing in a nitrogen generator may be a wise choice.
If your business is a regular consumer of nitrogen, you’re likely (and perhaps even painfully) aware of what a hassle nitrogen-tank rental and delivery can present. Those bulky nitrogen cylinders take up a lot of floor space in your facility, and being such heavy vessels containing gas under high pressure, they amount to an ever-present safety risk. Further, the rental/delivery service can be very expensive, tank replacement regularly leads to downtime and added labor costs, the gas company’s strict contracts can be a challenge to get out of … and the list goes on.
If any of the issues mentioned above sound familiar to you, you’re not alone. Like many business owners and workers in similar situations, it may be time for you to consider on-site nitrogen generation. The good news about generating on-site nitrogen is that if you already have an air compressor, you’re halfway there. All you need is a connected nitrogen generator unit to generate your own in-house nitrogen!
Atlas Copco nitrogen generator technology is a simple, reliable and cost-effective approach to nitrogen generation that enables continuous, high-capacity nitrogen flow at the desired level of purity. PSA traps oxygen from the compressed air stream when molecules bind themselves to a carbon molecular sieve. This happens in two separate pressure vessels (tower A and tower B), each filled with a carbon molecular sieve, that switch between a separation process and a regeneration process.
Like nitrogen, oxygen (process gas) is vital to many industries, as is the need for oxygen in many processes in industrial and medical applications. Atlas Copco's OGP series of oxygen generators, equipped with Pressure Swing Adsorption (PSA) technology, is an economical way to produce your own oxygen. Our isolates oxygen molecules from compressed air. Oxygen generation requires only a source of dry compressed air to produce 90-95% pure oxygen.