AIR REGENERATION SYSTEMS
CO2 and CO Scrubbers
Overview
ARC CO2 professional series includes various carbon dioxide removal systems (scrubbers) that can be installed as part of a air filtration units, air regeneration systems in shelters and protected areas as well as other industrial applications. Atmas offers a wide selection of CO2 and CO removal systems (scrubbers) and filters. These units are air regeneration solutions designed for “scrubbing” the air and removing harmful gases such as CO (carbon monoxide) and CO2 (carbon dioxide) and allowing longer stay time for people inside the shelters or any enclosed spaces. Such systems and filters can be installed in isolated spaces without external air supply for extending the length of the stay by controlling the safe levels of CO2 and CO in the air.
Highlights
Professional line of carbon dioxide and carbon monoxide removal systems, designed for civil defence shelters and protected spaces.
The filters and components are designed based on decades of experience in development of CBRN air filtration systems.
We use only tested and proven components from world leading suppliers.

ARC CO2 1500 L - CO2 Scrubber
Blower Unit Specifications
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Unit size with cartridge (L x W x H): ~488 x 388 x 353 mm
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Nominal airflow: 50 / 60 / 70 m3/h - flow control devise
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Electrical: 230 VAC and 12/24 VDC with option to connect to external battery
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Unit weight (without filter): 14 kg
CO2 Cartridge Specifications
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Product: CO2 1500 L
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CO2 absorption capacity: ~1500L
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Size (L x W x H): ~400 x 300 x 180 mm
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Weight: ~15 kg

ARC CO2 4800 L - CO2 Scrubber
Blower Unit Specifications
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Product: EBL 180 centrifugal blower
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Nominal airflow: 150 / 180 / 200 m3/h
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Electrical: 230 VAC (1-phase)
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Manual backup: optional
CO2 Filter Specifications
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Product: CO2 4800 L
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Filter CO2 absorption capacity: ~4800L
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Filter size: ~480 x 440 x 600 mm
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Filter weight: ~45 kg

ARC CO2 6000 L - CO2 Scrubber (modular)
Blower Unit Specifications
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Product: EBL 180 centrifugal blower
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Nominal airflow: 190 / 230 / 250 m3/h
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Electrical: 230 VAC (1-phase)
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Manual backup: optional
CO2 Filter Specifications
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Product: CO2 6000 L
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Filter CO2 absorption capacity: ~6000L
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Filter size: ~460 x 440 x 660 mm
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Filter weight: ~55 kg
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Filter line connection configurations: 3:1, 2:1, 1:1

ARC CO2 18000 L - CO2 Scrubber
Blower Unit Specifications
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Product: EBL 180 centrifugal blower
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Nominal airflow: 150 / 180 / 200 m3/h
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Electrical: 230 VAC (1-phase)
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Manual backup: optional
CO2 Filter Specifications
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Product: CO2 18000 L
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Filter CO2 absorption capacity: ~18000L
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Filter size: ~480 x 440 x 1100 mm
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Filter weight: ~90 kg

CO2 Filtration Batteries - Scalable
Blower Unit Specifications
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Product: various options
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Nominal airflow: various options
CO2 Filter Specifications
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Number of filters: >1
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Product: various options
OUR OFFER
Professional air regeneration systems for removal of carbon dioxide and carbon monoxide from the air
The common calculation of CO2 liters (L) per one person staying in the shelter while in rest (without activity) is approx. 20 L per person per one hour. For civil defence shelters for calculation of the required CO2 filter the following formula can be used: 20 L x max. number of people x hours of stay
Important notice: the air volume of the shelter may effect the time when CO2 concentration will start raising from basic values. The formula is not taking into consideration this parameter.
How scrubbers can be used in isolated spaces to reduce CO2 levels

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