CBRN, CO2, CO & Other Carbon Filters
Atmas offers a wide range of air filters for air filtration and ventilation systems designed for civil defense shelters, industrial facilities and other applications that comply with requirements of various international civil defense standards and can be modified to fit customer's special requirements. We provide various types of filters designed for a specific or a wide spectrum of purposes like filtering the air nuclear, biological and chemical (NBC) materials and particles, toxic industrial chemicals (TIC), carbon dioxide (CO2), carbon monoxide (CO), dust and more.
See Atmas Air Filtration Catalog

Our Selection of Special Filters for Ventilation & CBRN Filtration Systems
SOLUTIONS
AFU CBRN Filters
AFU CBRN filters are specialized filters designed for comprehensive protection against chemical, biological, radiological, and nuclear threats.
Key Features:
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High-grade filtration for toxic industrial chemicals (TICs) and CBRN threats
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Long service life with low maintenance needs
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Compatible with modern and legacy filtration systems
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Easy to install and replace in existing setups
Applications:
Ideal for military installations, emergency shelters, and critical infrastructure facilities where air purity is paramount.
Modernized Eastern Europe Type CBRN / CO2 Filters
Advanced filters optimized for Eastern European defense and industrial applications.
Key Features:
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Tailored for regional compatibility with legacy systems
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Superior CO2 and CBRN filtration efficiency
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Robust construction for extended durability
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Simple maintenance with easily accessible components
Applications:
Perfect for industrial safety systems, military bunkers, and protected government facilities.

AFU CO Filters
High-efficiency CO filters designed for advanced air purification in critical environments.
Key Features:
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Effective CO gas filtration with minimal airflow resistance
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Long operational lifespan with easy filter replacement
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Compatible with AFU air handling units
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Engineered for extreme operational conditions
Applications:
Ideal for emergency shelters, control centers, and safety-critical installations requiring reliable CO filtration.
