Understanding PSA Nitrogen Generators
Our PSA Nitrogen Generators provide a cost-effective and reliable solution for on-site nitrogen production. Designed with advanced Pressure Swing Adsorption (PSA) technology, they deliver high-purity nitrogen (up to 99.999%) for continuous industrial use — eliminating the need for external gas deliveries.
How PSA Nitrogen Generator work?
The PSA process takes advantage of the different adsorption properties of gases. Ambient air consists of approximately 78% nitrogen and 21% oxygen, along with trace gases. In a PSA nitrogen generator:
- Compression – Ambient air is compressed to the required pressure.
- Adsorption – The compressed air passes through adsorption towers filled with Carbon Molecular Sieves (CMS), which selectively adsorb oxygen, carbon dioxide, and moisture, allowing high-purity nitrogen to pass through.
- Desorption – Once the sieves become saturated with oxygen, the system releases the adsorbed gases by reducing pressure, regenerating the sieves for the next cycle.
- Continuous Operation – By alternating between two adsorption towers, the system ensures a steady and uninterrupted supply of nitrogen.
Key Benefits of PSA Nitrogen Generators
Certified Performance & Global Compliance
Our PSA nitrogen generators are designed in compliance with international standards, including:
- CE2912: Pressure Equipment Directive 2014/68/EU European Directive.
- ISO 13485: Quality management systems for medical devices.
- EU Type Examination – Production Type (Module B) according to European Directive 2014/68/EU
Adherence to these standards ensures that our systems provide a consistent and dependable nitrogen supply, suitable for critical applications across various industries.
Applications Across All Industries
Our N₂ Generators are built to meet the specific requirements of various industries:
Key Technical Specifications
With their robust construction, minimal maintenance needs, and long service life exceeding 10 years, PSA nitrogen generators provide an efficient and sustainable solution for industries requiring a steady supply of high-quality nitrogen.
Overview of PSA Nitrogen Generator NITROBERG®
| Model | Nitrogen Purity Quality grade Residual O2(PPM) | 97% – – | 98% – – | 99% 2.0 10000 | 99.5% 2.5 5000 | 99.9% 3.0 1000 | 99.99% 4.0 100 | 99.995% 4.5 50 | 99.999% 5.0 10 |
| NITROBERG® 500 | N2, Nm3/h Comp.air, Nm3/h | 17.3 39.8 | 14.9 34.3 | 12.6 32.8 | 9.2 26.7 | 5.1 18.4 | 2.8 14.3 | 2.1 12.0 | 1.4 9.7 |
| NITROBERG® 600 | N2, Nm3/h Comp.air, Nm3/h | 25.9 59.6 | 22.6 52.0 | 18.1 47.1 | 13.4 38.9 | 7.2 25.9 | 3.9 19.9 | 2.9 16.5 | 2.1 14.5 |
| NITROBERG® 700 | N2, Nm3/h Comp.air, Nm3/h | 37.3 85.8 | 33.6 77.3 | 27.3 71.0 | 20.8 60.3 | 11.6 41.8 | 6.1 31.1 | 4.5 25.7 | 3.1 21.4 |
| NITROBERG® 800 | N2, Nm3/h Comp.air, Nm3/h | 49.6 114.1 | 44.6 102.6 | 36.3 94.4 | 27.6 80.0 | 15.4 55.4 | 8.2 41.8 | 5.9 33.6 | 4.1 28.3 |
| NITROBERG® 900 | N2, Nm3/h Comp.air, Nm3/h | 59.3 136.4 | 53.3 122.6 | 46.1 119.9 | 37.4 108.5 | 23.0 82.8 | 11.6 59.2 | 8.7 49.6 | 5.7 39.3 |
| NITROBERG® 1000 | N2, Nm3/h Comp.air, Nm3/h | 83.2 191.4 | 75.2 173.0 | 63.4 164.8 | 51.5 149.4 | 37.2 122.8 | 23.4 110.0 | 16.6 86.3 | 5.7 39.3 |
| NITROBERG® 1100 | N2, Nm3/h Comp.air, Nm3/h | 115.8 223.6 | 97.2 205.9 | 79.2 195.2 | 67.3 157.4 | 47.7 129.7 | 27.6 108.2 | 20.8 90.2 | 14.1 94.5 |
| NITROBERG® 1200 | N2, Nm3/h Comp.air, Nm3/h | 139.9 321.8 | 127.8 321.8 | 107.7 280.0 | 87.5 253.8 | 63.2 208.6 | 39.6 186.1 | 28.2 146.6 | 18.1 115.8 |
| NITROBERG® 1300 | N2, Nm3/h Comp.air, Nm3/h | 212.9 489.7 | 186.1 428.0 | 141.6 428.0 | 118.9 344.8 | 89.5 295.4 | 50.0 235.0 | 38.1 198.1 | 26.2 167.7 |
| NITROBERG® 1400 | N2, Nm3/h Comp.air, Nm3/h | 304.9 701.3 | 267.3 614.8 | 209.9 545.7 | 181.7 526.9 | 126.7 418.1 | 73.4 345.0 | 55.4 288.1 | 37.6 240.6 |
| NITROBERG® 1500 | N2, Nm3/h Comp.air, Nm3/h | 367.3 844.8 | 319.8 844.8 | 239.6 623.0 | 198.9 576.8 | 149.5 493.4 | 88.7 416.9 | 66.9 347.9 | 45.8 293.1 |
| NITROBERG® 1600 | N2, Nm3/h Comp.air, Nm3/h | 441.2 1,014.8 | 382.9 880.7 | 287.5 747.5 | 238.6 691.9 | 179.6 592.7 | 106.5 500.6 | 81.1 421.7 | 55.1 352.6 |
| NITROBERG® 1700 | N2, Nm3/h Comp.air, Nm3/h | 536.8 1,234.6 | 462.4 1,063.5 | 346.5 900.9 | 288.2 835.8 | 224.6 741.2 | 128.4 603.5 | 94.9 493.5 | 64.4 412.2 |
| NITROBERG® 1800 | N2, Nm3/h Comp.air, Nm3/h | 694.9 1,598.3 | 606.8 1,395.6 | 459.6 1,195.0 | 378.8 1,098.5 | 295.8 976.1 | 167.2 785.8 | 122.6 637.5 | 85.1 544.6 |
| NITROBERG® 1900 | N2, Nm3/h Comp.air, Nm3/h | 894.6 2,057.6 | 777.4 1,788.0 | 575.7 1,496.8 | 478.6 1,387.9 | 359.7 1,187.0 | 213.8 1,004.9 | 161.6 840.3 | 109.8 702.7 |
| NITROBERG® 2000 | N2, Nm3/h Comp.air, Nm3/h | 1,057.7 2,432.7 | 921.1 2,118.5 | 689.4 1,792.4 | 572.8 1,661.1 | 435.5 1,436.5 | 259.8 1,221.1 | 192.6 1,001.5 | 133.6 855.6 |
Why Choose Our PSA Nitrogen Generators?
When selecting a PSA nitrogen gas generator, it’s crucial to consider quality, efficiency, and long-term value. we offer cutting-edge nitrogen generation systems with the following benefits:
German Engineering Excellence
Our PSA nitrogen generators are manufactured using high-quality components, ensuring precision, reliability, and long service life.
Wide Range of Models
We offer customized PSA nitrogen generators tailored to various industries, from small-scale operations to large manufacturing plants.
Cost-Effective Solutions
By choosing our PSA nitrogen system, you can significantly reduce operational costs, ensuring a high return on investment.
Industry-Leading Customer Support
Comprehensive installation assistance
Regular maintenance services
24/7 technical support for troubleshooting
Advanced Automation & Control
Our N2 PSA systems feature smart automation with remote monitoring capabilities, allowing real-time tracking of nitrogen purity, flow rate, and system efficiency.
By investing in BERG PSA nitrogen generators, businesses gain access to premium-quality nitrogen production solutions at the most competitive prices.
Contact our sales team today to discuss your ultra high purity PSA Nitrogen Generator needs. We look forward to providing a solution that elevates your industrial processes to new heights of performance and reliability.
Medienstrasse 35,
47807 Krefeld, Germany
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Tell: +49 215 156 895 50
ISO13485
CE2912
Modul B/D
Information