Gas Phase Filtration




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CityCarb

[ Compact Filters ]

• MERV 15 particle capture performance and odor control in one supported media filter
• Improves indoor air quality and reduces energy costs

Description: Mini-pleated V-cell air filter for the removal of particulates and gaseous contaminants.
Typical applications: Built-up filter banks, rooftops, split systems, free-standing units, package systems and air handlers.
Efficiency: MERV 15 per ASHRAE Standard 52.2 and 95% initial removal efficiency on ozone.
Media: Synthetic filter media with Rapid Adsorption Dynamics carbon embedded within the media.
Recommended final pressure drop: 1.8" w.g. when operated at 500 fpm. System design may dictate alternative changeout point.
Temperature: Maximum continuous operating temperature of 104º F (40° C).



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CamSorb Canister GlidePack

[ Compact Filters ]

High capacity, low pressure drop, box style filter for nuisance odors, acid gases and diesel emissions Camfil Farr’s CamSorb RigaCarb will improve indoor air quality by controlling offensive and nuisance odors. The CamSorb RigaCarb deep pleated filter is manufactured from familiar Camfil Farr Riga-Flo components, and is designed to fit anywhere a Riga-Flo, or headered style Riga-Flo can be installed. Several models of the CamSorb RigaCarb filter are available to treat common odors that may be drawn into high-rise buildings, offices, shops, sports halls, concert halls, hotels, banks, and schools. The filters are designed with features for both make-up and air recirculation applications.



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CamSorb RigaCarb

[ Compact Filters ]

• High capacity, low pressure drop air filter for the removal of low concentration odors and diesel emissions
• Reduce outside air per Indoor Air Quality Method as prescribed in ASHRAE Standard 62.1, Ventilation Standard for Acceptable Indoor Air Quality.

Description: Supported deep-pleated adsorbent media box style air filter. Typical applications: Built-up filter banks, rooftops, split systems, free-standing units, package systems and air handlers. Efficiency: Minimum toluene efficiency of of 95% at 500 fpm, 73° F, 50% RH, 80 ppm toluene. Media: Camfil Rapid Adsorption Dynamics (RAD) carbon. Recommended final pressure drop: 1.5" w.g. when operated at 500 fpm. System design may dictate alternative changeout point. Temperature: Maximum continuous operating temperature of 104º F (40° C).



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CamPure GDM440

[ Media, Panels & Cylinders ]

• Exact replacement for existing commercial odor control systems
• Various medias available dependent upon the contaminant(s) of concern

Description: Commercial level disposable plastic adsorber module designed to remove corrosive gases from make-up air in commercial environments.
Typical applications: Existing side-access housings or built-up bank assemblies.
Efficiency: Media selection dependent, consult factory.
Media: Common Camfil media types include CFS-201, CFS-202, CFS-101/CamPure 4, CFS-002, CFS-103/CamPure 6XL or CFS-004.
Temperature: Maximum continuous operating temperature of 122º F (50° C).



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CamSorb Pleated V-Cell

[ Compact Filters ]

• Recommended for reduction of modest occupancy odor loads and peak-shaving of ambient air pollutants
• Reduce outside air per Indoor Air Quality Method as prescribed in ASHRAE Standard 62.1, Ventilation Standard for Acceptable Indoor Air Quality

Description: V-style cartridge filter with panels of activated carbon for the removal of odors and peak-shaving of ambient air contaminants.
Typical applications: Built-up filter banks, rooftops, split systems, free-standing units, package systems and air handlers.
Efficiency: 60% initial removal efficiency when tested using toluene.
Media: Coconut shell activated carbon. Other adsorbents available, contact factory.
Recommended changeout period: 1 year
Temperature: Maximum continuous operating temperature of 100º F (38° C) and 75% RH.



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Hega 651

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Filtration Group ~ HEGA High Efficiency Gas Phase Filters ~ Filtration Group’s HEGA filters are efficient gas phase filters designed to remove a wide variety of odors and common indoor air pollutants at high flow velocities. ■ High contamination removal efficiency ■ Odor control for IAQ applications ■ Available in a variety of styles to fit your HVAC retrofit needs ■ Low pressure drop ■ Virtually no dusting ■ Clean and easy to change ■ Excellent polishing filter in combination with bulk carbon systems ■ Reagent treated carbon options for removal of specific gases, such as ammonia, acid gases and diesel exhaust applications. ■ Patented AQF® media



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Hega 875

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Filtration Group ~ HEGA High Efficiency Gas Phase Filters ~ Filtration Group’s HEGA filters are efficient gas phase filters designed to remove a wide variety of odors and common indoor air pollutants at high flow velocities. ■ High contamination removal efficiency ■ Odor control for IAQ applications ■ Available in a variety of styles to fit your HVAC retrofit needs ■ Low pressure drop ■ Virtually no dusting ■ Clean and easy to change ■ Excellent polishing filter in combination with bulk carbon systems ■ Reagent treated carbon options for removal of specific gases, such as ammonia, acid gases and diesel exhaust applications. ■ Patented AQF® media



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Hega 147

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Filtration Group ~ HEGA High Efficiency Gas Phase Filters ~ Filtration Group’s HEGA filters are efficient gas phase filters designed to remove a wide variety of odors and common indoor air pollutants at high flow velocities. ■ High contamination removal efficiency ■ Odor control for IAQ applications ■ Available in a variety of styles to fit your HVAC retrofit needs ■ Low pressure drop ■ Virtually no dusting ■ Clean and easy to change ■ Excellent polishing filter in combination with bulk carbon systems ■ Reagent treated carbon options for removal of specific gases, such as ammonia, acid gases and diesel exhaust applications. ■ Patented AQF® media



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Polysorb

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Polysorb Carbon Media Columbus Industries engineers, manufactures, distributes and markets activated carbon products for a variety of uses worldwide. The high quality activated carbon used in POLYSORB is one of the most naturally porous structures known – one cubic foot provides approximately 200 million square feet of surface area! This gives POLYSORB tremendous adsorptive capacity and allows it to function as an extremely efficient net which snares and traps odors and impurities within its vast network of microscopic channels. Using a high quality activated carbon is only half of the solution. To have a product that completely meets your demands requiresthe ability to manufacture and supply POLYSORB in many different forms. We developed the technology which enables us to impregnate various substrates and apply different coatings in a number of standard impregnation densities. Furthermore, we can create a POLYSORB pouch out of impregnated or non-impregnated substrates which can hold granular activated carbon or zeolite. POLYSORB activated carbon filters use a durable non-woven polyester or open-cell foam base. This combination of high quality activated carbon and base filtering media affords odor and particulate trapping arrestance. This combination further provides minimal resistance to airflow at various impregnation densities and filter thicknesses.



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Activated Carbon

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Activated Carbon ~ NCB is granular activated carbon, especially designed for vapor and liquid application. Mad from selected coconut shell, NCB is also characterized by its superior hardness, low ash content, which are two important factors for the carbon application. Aside from general application, the NCB is also very effective in solvent recovery application. ~ To choose a suitable mesh size, type NCB can also be used for precious metal retrieving and as a catalyst carrier in vinyl acetate synthesis on fluid bed.



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550 Carbon Pleat

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Series 550 Odor Removal Pleat These carbon pleated filers are designed for the control of intermittent odor problems. Carbon pleated filters remove a wide range of odors and common indoor air pollutants. The advanced media has improved capability to absorb nuisance odors. The filter is constructed with a water resistant board with pleated media to increase capacity and reduce pressure drop. The Series 550 pleated filters are suitable for use in light duty commercial applications. • Effective gas phase filtration for common, compact applications • Excellent gas phase filter for intermittent gas applications • Excellent filter to determine if carbon filters will help remove the odor • Low pressure drop • Fits all standard front access frames and side access housings • Disposable, easy to use, low service cost • Produces little to no dust • Efficient removal of particulate MERV 6 (per ASHRAE Standard 52.2) • All filters wrapped and sealed in protective plastic bags



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