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GRIDBLOK
The GridBLOK™ is the foundation for the next generation of gas-phase air filtration products. This revolutionary new medium is in the form of an extruded monolithic block consisting of a large number of small parallel cells or channels. The GridBLOK™ is composed of essentially 100% adsorbent materials allowing the entire composite structure to function as a gas filter. The new product features include no bypass, low pressure drop and turbulent air flow with full utilization of the media and a dust free filter design. The GridBLOK is a self-supporting, life testable delivery system that eliminates the threat of media settling.
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PURAFIL CHEMISORBANT
Purafil Chemisorbant Media shall consist of manufactured, generally spherical, porous pellets. Pellets shall be formed from a combination of activated alumina and other binders, suitably impregnated with potassium permanganate to provide optimum adsorption, absorption and oxidation of a wide variety of gaseous contaminants. The potassium permanganate shall be applied during pellet formation, such that the impregnant is uniformly distributed throughout the pellet volume and is totally available for reaction.
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PURAFIL SELECT
Purafil Select Media removes sulfur oxides and other odorous pollutants from makeup air. Automobiles and other sources of fossil fuel combustion produce these pollutants. In return air applications, Purafil Select removes emissions from office furnishings and human bioeffluents. Purafil Select is also recommended for the preservation of fruits, vegetables, and flowers because of its effectiveness at removing ethylene, a ripening agent.
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PURAFIL SP
Purafil SP Media demonstrate a higher working capacity for broad-spectrum oxidation of contaminants in actual field condition, where multiple gas challenges are present. The Purafil SP Series has been specially engineered to contain more permanganate (the active ingredient) for increased removal capacity, allowing the media to remain more available for removal of target gases.
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PURAFIL SP BLEND
Purafil SP Blend Media (a blend of Purafil® SP Media and Purakol® Media) demonstrate a higher working capacity for broad-spectrum oxidation of contaminants in actual field conditions where multiple gas challenges are present. The Purafil SP Series has been specially engineered to contain more permanganate (the active ingredient) for increased removal capacity, allowing the media to remain more available for removal of target gases.
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PURAFIL CP BLEND
Purafil CP Blend Media shall consist of an equal mix (by volume) of Purafil® Chemisorbant Media and Purakol® activated carbon media. The Purafil® Chemisorbant Media shall be manufactured, generally spherical, porous pellets formed from a combination of powdered activated alumina and other binders, suitably impregnated with potassium permanganate to provide optimum adsorption, absorption and oxidation of a wide variety of gaseous contaminants. The potassium permanganate shall be applied during pellet formation, such that the impregnant is uniformly distributed throughout the pellet volume and is totally available for reaction. The Purakol® Media shall be an activated carbon for the control of hydrocarbons with a high surface area available for adsorption.
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SELECT CP BLEND
Purafil Select CP Blend Media shall consist of an equal mix (by volume) of Purafil® Select Chemisorbant Media and Purakol® activated carbon media. The Purafil® Select Chemisorbant Media shall be manufactured, generally spherical, porous pellets formed from a combination of powdered activated alumina and other binders, suitably impregnated with potassium permanganate to provide optimum adsorption, absorption and oxidation of a wide variety of gaseous contaminants. The potassium permanganate shall be applied during pellet formation, such that the impregnant is uniformly distributed throughout the pellet volume and is totally available for reaction. The Purakol® Media shall be an activated carbon for the control of hydrocarbons with a high surface area available for adsorption.
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PURACARB
Purafil Puracarb Media is manufactured specifically for the corrosive environments and consists of generally spherical, porous pellets. Composed of carbon, alumina and other binders, Puracarb® pellets are impregnated during pellet formation, such that the impregnant is uniformly distributed throughout the pellet volume and is totally available for reaction.
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PURACARB AM
Puracarb® AM Media has a higher bulk density and larger removal capacity than standard ammonia medias. It is designed for 99.5% initial removal efficiency in Purafil’s equipment systems. Puracarb® AM Media is the FIRST and ONLY UL Class 1 rated media for ammonia.
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PURAKOL
Purafil Purakol Media, activated carbon media shall consist of virgin grade, activated, non-impregnated carbon. Purakol® Media shall remove contaminant gases by means of adsorption. Gases shall adhere to the surface of the media pellet during the adsorptive process.
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CHLOROSORB ULTRA
Purafil ESD Chlorosorb® Ultra Media's removal capacity for chlorine gas (Cl2) is 15% minimum by weight. For example, 100 lbs (45.36 kg) of Chlorosorb® Ultra Media will remove a minimum of 15 lbs (6.80 kg) of chlorine.
Third-party laboratory testing demonstrates Chlorosorb® Ultra’s ability to remove the entire contents of a fully-loaded, storage cylinder with less than 25 parts per billion at discharge.
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TRIPLE BLEND
Purafil Triple-Blend Makeup Air Media remove the widest variety of odors and gases from applications where jet fuel fumes, diesel exhaust and automobile emissions are present. Purafil Triple-Blend Makeup Air Media contains a 50:25:25 blend, respectively of Puracarb, Purafil SP and Purakol engineered drychemical media. Each type of media targets a particular pollutant specific to engine exhaust - Purafil SP for removal of nitric oxide and Puracarb for removal of nitrogen dioxide and sulfur dioxide - 95% of the total gaseous contaminants found in engine exhaust. Purakol and Purafil SP, working in conjunction, remove most of the remaining contaminants.
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ODOROXIDANT SP
Odoroxidant SP Media demonstrate a higher working capacity for broadspectrum oxidation of contaminants in actual field conditions, where multiple gas challenges are present. The Purafil SP Series has been specially engineered to contain more permanganate (the active ingredient) for increased removal capacity, allowing the media to remain more available for removal of target gases. Odoroxidant™ SP (patent-pending) Media demonstrates a high removal capacity for sewerage gases, including hydrogen sulfide, aldehydes, sulfur dioxide and many organic compounds.
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ODORMIX SP
Odormix SP Media demonstrate a higher working capacity for broad-spectrum oxidation of contaminants in actual field conditions, where multiple gas challenges are present. The Purafil SP Series has been specially engineered to contain more permanganate (the active ingredient) for increased removal capacity, allowing the media to remain more available for removal of target gases. Purafil ESD’s Odormix™ SP (patent-pending) Media offers broad spectrum removal of odorous gases related to sewerage treatment operations.
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ODORCARB II
Odorcarb II Media is highly effective at removing odorous hydrogen sulfide gas (H2S) and is the primary media in Purafil ESD’s odor control systems for wastewater treatment applications. Odorcarb II media contains Media Life Indicator Pellets (patent-pending) which offer a visual indication of remaining media life, by changing from blue to white when media is spent.
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ODORKOL
Odorkol Media is a component of Purafil ESD’s multi-stage scrubbers for odor control applications. Odorkol™ ensures the complete removal of hydrocarbons, allowing the remaining media stages to be fully available for reaction with hydrogen sulfide, sulfur dioxide and other sewerage gases.
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CSO
Purafil ESD CSO Media, has been proven to offer a high removal capacity for chlorine and sulfur dioxide gas. Third-party laboratory testing demonstrates CSO’s ability to remove chlorine and sulfur dioxide gas and is recommended for prevention of toxic gas releases.
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