A curated reference of manufacturers and suppliers for PSA nitrogen generators, VPSA oxygen systems, ammonia crackers, and related gas equipment. Updated regularly.
GASGEN is an independent industry knowledge platform. We do not manufacture equipment. This directory lists known manufacturers and suppliers for your reference. Inclusion does not imply endorsement. Contact suppliers directly for quotes, specifications, and certifications.
| Company | Product Range | Typical Specs | Region | Website |
|---|---|---|---|---|
| Peak Scientific | Lab & Industrial PSA N₂ | 0.5–50 Nm³/h, 95–99.999% | UK/Global | peakscientific.com |
| Atlas Copco (NGP Series) | Industrial PSA N₂ | 2–5,000 Nm³/h, 95–99.999% | Sweden/Global | atlascopco.com |
| Parker Hannifin (NitroSource) | PSA & Membrane N₂ | 1–500 Nm³/h, 95–99.999% | USA/Global | parker.com |
| Oxymat A/S | PSA N₂ & O₂ | 1–1,000 Nm³/h, 95–99.999% | Denmark/Global | oxymat.com |
| KSTK (Suzhou Honghong) | PSA N₂ & O₂, Purifiers | 1–1,000 Nm³/h, 95–99.999% | China/Global | — |
| Minnuo Gas Equipment | PSA N₂, Ammonia Crackers | 1–800 Nm³/h, 95–99.999% | China/Global | — |
| Nuzhuo Technology | PSA N₂, O₂, H₂ | 1–500 Nm³/h, 95–99.999% | China/Global | — |
| Company | Product Range | Typical Specs | Region |
|---|---|---|---|
| Atlas Copco (OGP Series) | PSA/VPSA O₂ | 2–200 Nm³/h, 90–95% | Sweden/Global |
| Oxymat A/S | PSA/VPSA O₂ | 1–500 Nm³/h, 90–95% | Denmark/Global |
| PCI (Pneumatech) | PSA/VPSA O₂ | 5–200 Nm³/h, 90–95% | USA/Global |
| KSTK (Suzhou Honghong) | PSA O₂ | 1–300 Nm³/h, 90–93% | China/Global |
| Company | Product Range | Typical Specs | Region |
|---|---|---|---|
| Minnuo Gas Equipment | Ammonia Cracker | 5–300 Nm³/h, H₂ 75%+N₂ 25% | China/Global |
| KSTK (Suzhou Honghong) | Ammonia Cracker | 5–200 Nm³/h, H₂ 75%+N₂ 25% | China/Global |
| Cannan Metallurgy | Ammonia Cracker | 10–500 Nm³/h, H₂ 75%+N₂ 25% | China/Global |
If your company manufactures industrial gas generation equipment and you'd like to be listed in this directory, contact us with your product specifications. Listings are reviewed before publication.