--- title: Oxeo Extinguishing Systems description: Sustainable Oxeo Extinguishing System utilizes inert gases Nitrogen and Argon to suppress challenging fires in damage-sensitive applications. --- [Skip to content](https://info.vikinggroupinc.com/oxeo-extinguishing-systems#main-content) [![Viking Logo](https://info.vikinggroupinc.com/hs-fs/hubfs/Viking%20PMS287%2072dpi-2.png?width=211&height=50&name=Viking%20PMS287%2072dpi-2.png)](https://www.vikinggroupinc.com) Open main navigation Close main navigation ## Trusted above all.™ # Keep it Clean with Oxeo An environmentally sustainable solution that protects damage-sensitive equipment, applications and products from fire and from secondary damage. Available in both its initial pressure reducing option, Viking has expanded the offering to include a new "constant flow" option that allows for the use of lower schedule pipe. Viking's 2025 Oxeo testing validated that nitrogen use allows for openings up to 0.5% of total room boundaries (including walls and floors) with no compensation. Additional testing concluded it's the most efficient way to protect Class B hazards. With this completed and successful testing, Oxeo Extended Discharge is no longer required for rooms with unclosable openings up to a certain size! ## Effective and responsible fire suppression [![Landing-Page_Oxeo-1](https://info.vikinggroupinc.com/hs-fs/hubfs/Landing%20Page%20Graphics/Landing-Page_Oxeo-1.png?width=501&height=501&name=Landing-Page_Oxeo-1.png "Landing-Page_Oxeo-1")](https://www.vikinggroupinc.com/products/special-hazards/oxeo-clean-agent-extinguishing-systems) ### cULus Listed and FM Approved to protect Class A, B and C Hazards This unique solution is made to suppress high challenge fire events with its use of nitrogen (IG-100) and argon (IG-01), two inert gases (that are natural components of the ambient air) as extinguishing agents. Because Oxeo uses the inert gas argon it is also suitable for use in fire scenarios where a Class D fire (metals) is present, in addition to its approved and listed use for Class A-C fires. ### Secondary Damage is no Issue Oxeo reduces the destruction from a fire and prevents secondary damage by leaving virtually NO leftover residue — meaning data centers, museums, turbines, police archives and evidence storage, engine test cells and much more are protected.  [Learn More](https://www.vikinggroupinc.com/products/special-hazards/oxeo-clean-agent-extinguishing-systems) ## Features and benefits of Oxeo - ### Sustainable Solution Oxeo only uses inert gases nitrogen and argon (gases found in the ambient air) to suppress fires, meaning there's no environmental impact - ### No Secondary Damage Oxeo will never damage the spaces you're protecting — it leaves no residue and is safe for damage-sensitive areas like data centers, museums and more - ### Tank Capacity Up to 99 tanks can be actuated pneumatically. Tank capacity is 30 & 80L, with 140L availability coming soon! Did you know Viking provides custom racking solutions? - ### cULus Listed, FM Approved Oxeo is a cULus Listed and FM Approved to work in Class A (solid matter), B (flammable liquid) and C (energized electrical equipment) fire scenarios ## Some common applications that Oxeo protects   ![Oxeo_Evidence](https://20543845.fs1.hubspotusercontent-na1.net/hub/20543845/hubfs/Email%2c%20Landing%20Page%2c%20Blog%20Graphics/Oxeo_Evidence.png?width=1200&length=1200&name=Oxeo_Evidence.png) ![Oxeo_Pharma](https://20543845.fs1.hubspotusercontent-na1.net/hub/20543845/hubfs/Email%2c%20Landing%20Page%2c%20Blog%20Graphics/Oxeo_Pharma.png?width=1200&length=1200&name=Oxeo_Pharma.png) ![Oxeo_DataCenter](https://20543845.fs1.hubspotusercontent-na1.net/hub/20543845/hubfs/Email%2c%20Landing%20Page%2c%20Blog%20Graphics/Oxeo_DataCenter.png?width=1200&length=1200&name=Oxeo_DataCenter.png) ![Oxeo_Museum](https://20543845.fs1.hubspotusercontent-na1.net/hub/20543845/hubfs/Email%2c%20Landing%20Page%2c%20Blog%20Graphics/Oxeo_Museum.png?width=1200&length=1200&name=Oxeo_Museum.png) ![Oxeo_Telecomm](https://20543845.fs1.hubspotusercontent-na1.net/hub/20543845/hubfs/Email%2c%20Landing%20Page%2c%20Blog%20Graphics/Oxeo_Telecomm.png?width=1200&length=1200&name=Oxeo_Telecomm.png) ![Oxeo_Archives](https://20543845.fs1.hubspotusercontent-na1.net/hub/20543845/hubfs/Email%2c%20Landing%20Page%2c%20Blog%20Graphics/Oxeo_Archives.png?width=1200&length=1200&name=Oxeo_Archives.png) ![Oxeo_SwitchGears](https://20543845.fs1.hubspotusercontent-na1.net/hub/20543845/hubfs/Email%2c%20Landing%20Page%2c%20Blog%20Graphics/Oxeo_SwitchGears.png?width=1200&length=1200&name=Oxeo_SwitchGears.png) ![Oxeo_Turbines](https://20543845.fs1.hubspotusercontent-na1.net/hub/20543845/hubfs/Email%2c%20Landing%20Page%2c%20Blog%20Graphics/Oxeo_Turbines.png?width=1200&length=1200&name=Oxeo_Turbines.png) ![Oxeo_Generator](https://20543845.fs1.hubspotusercontent-na1.net/hub/20543845/hubfs/Email%2c%20Landing%20Page%2c%20Blog%20Graphics/Oxeo_Generator.png?width=1200&length=1200&name=Oxeo_Generator.png) ## Police Evidence Museums & Art Galleries Switch Gears ## Pharmaceutical Storage Telecommunications Turbines ## Data Centers Archives Diesel Generators [Oxeo Animation](https://youtu.be/Gnap6Yp5xzE) [Oxeo Design Manual](https://www.vikinggroupinc.com/sites/default/files/documents/F_021023_01.pdf) [Marketing Handout](https://www.vikinggroupinc.com/products/special-hazards/oxeo/inert-gas-cylinders/cylinder-assembly) [Additional Oxeo Design Information](https://www.vikinggroupinc.com/products/special-hazards/oxeo-clean-agent-extinguishing-system/additional-oxeo-design-information-0) ## Utilize these Oxeo resources and learn more about the offering Review the available resources to make sure you know everything there is to know about this unique and sustainable suppression system from [Viking](https://www.vikinggroupinc.com/node/6008). ### See Oxeo in action: Pressure Reducing Constant Flow [![Mockup_FloatingMacbook_ODA 3d](https://info.vikinggroupinc.com/hs-fs/hubfs/Landing%20Page%20Graphics/Mockup_FloatingMacbook_ODA%203d.png?width=2000&height=1555&name=Mockup_FloatingMacbook_ODA%203d.png "Mockup_FloatingMacbook_ODA 3d")](https://info.vikinggroupinc.com/vinert?hsLang=en) ## vInert Seamlessly calculate and design your very own Oxeo Extinguishing System using our digital tool, vInert. Follow the intuitive wizard while plotting key points to build your pipeline and 3D model of your system. Once completed, get a submittal list with a bill of materials to place an order with one of our customer service reps. [Learn more](https://info.vikinggroupinc.com/vinert?hsLang=en) [![Mockup_GalaxyS9-Straight - Oxeo System Estimator](https://info.vikinggroupinc.com/hs-fs/hubfs/Email%20and%20Blog%20Graphics/Mockup_GalaxyS9-Straight%20-%20Oxeo%20System%20Estimator.png?width=2000&height=2000&name=Mockup_GalaxyS9-Straight%20-%20Oxeo%20System%20Estimator.png "Mockup_GalaxyS9-Straight - Oxeo System Estimator")](https://info.vikinggroupinc.com/vinert?hsLang=en) ## Oxeo System Estimator The all-new Oxeo System Estimator helps you quickly configure and size your own constant flow or pressure reducing Oxeo Extinguishing System for an estimate! Once completed, you can submit your bill of materials for a quote.  [Learn more](https://oxeo.vikingcorp.com/) ### Sign up to receive the latest news and information on Oxeo [facebook-f icon](https://www.facebook.com/vikingworldwide) [linkedin-in icon](https://www.linkedin.com/company/viking-group-inc-/) [instagram icon](https://www.instagram.com/vikinggroup/) [Follow us on Facebook](https://www.youtube.com/vikingsprinkler) --- [![Viking Logo](https://info.vikinggroupinc.com/hs-fs/hubfs/Logos/Viking%20PMS287%2072dpi-2.png?width=180&height=43&name=Viking%20PMS287%2072dpi-2.png "Viking Logo")](https://www.vikinggroupinc.com/) 5150 Beltway Dr. SE, Caledonia, MI 49316     |     © 2023 Viking Group, Inc.