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Someone is testing the air filter with a detection device.

Home Products Cleanroom Air FilterChemical Air Filter

Chemical Air Filter

Chemical Air Filter – Purify Air, Eliminate Odors

Chemical air filter, also known as activated carbon filter, is a filtration device specifically designed to remove odors, volatile organic compounds (VOCs), and low-concentration harmful gases from air. It utilizes activated carbon and other adsorbent materials to physically adsorb or chemically react with gaseous pollutants, and is widely used in industrial, commercial, and residential ventilation systems to effectively improve air quality and ensure personnel health and equipment safety.

Honeycomb structural design ensures smooth airflow and prevents filter media deformation.
Nylon mesh and protective screen prevent carbon particle leakage and enhance wind pressure resistance.
Effectively removes odors, VOCs, and low-concentration harmful gases.
Employs activated carbon granules, pelletized carbon, or impregnated materials as the filtering media.

Chemical Air Filter PDF

Six different styles and shapes of chemical air filters

Filter Materials

Powdered Activated Carbon

Powdered activated carbon is typically combined with filter materials such as non-woven fabric or synthetic fibers to form activated carbon filters or carbon-infused filter media. These are used for the efficient removal of odors, volatile organic compounds (VOCs), and certain harmful gases from the air.

High-quality powdered activated carbon is uniformly distributed across the base material
Effectively adsorbs harmful gases such as formaldehyde, benzene, and TVOCs
Can be processed into bag-type, panel-type, pleated, and other structural forms to suit various equipment
Commonly used in household air purifiers, ventilation systems, and cleanrooms for primary chemical filtration.

Powered activated carbon for chemical air filter is placed on the desk.

Columnar Activated Carbon

Columnar activated carbon is primarily used in replaceable or regenerable chemical filters, designed for treating high-concentration organic gases, hazardous volatiles and corrosive gases.

Filled with high-strength columnar activated carbon for high adsorption efficiency and long service life
Optional fillings include activated carbon of various particle sizes and materials, such as coal-based, coconut shell-based, and impregnated types.
Commonly combined with honeycomb panels, making it suitable for high-airflow central HVAC systems or cleanroom gas treatment systems.
Widely used in laboratory exhaust systems, acid-alkali waste gas treatment in electronics factories, and precision equipment protection.

Columnar activated carbon for chemical air filter is placed on the desk.

Panel Activated Carbon Filter

Features

Pleated structure. Increased filtration area, extended service life, and reduced operating resistance.
Lightweight construction, flexible installation: compatible with various standard air ducts and filter installation frames.
Economical and durable. suitable for medium to short replacement cycles with low maintenance costs.

Structure

Filter media: Pleated composite filter media made from activated carbon impregnated non-woven fabric or a combination of activated carbon granules and synthetic fibers
Frame: Aluminum alloy, galvanized steel sheet, or stainless steel
Protective mesh: Available with double-sided protective mesh or support frame to protect the filter media

Panel activated carbon filter

Specifications

Panel activated carbon filter structural drawing

Initial pressure drop and airflow performance curve

Table 1: Panel Activated Carbon Filter Specifications
Model	Dimensions ( W × H × D )	Rated Airflow	Initial Pressure Drop
Model	mm	m³/h	Pa
JAFCP-3675	595 × 595 × 46	3600	75
JAFCP-3075	490 × 595 × 46	3000
JAFCP-2575	490 × 490 × 46	2500
JAFCP-1875	290 × 595 × 46	1800
JAFCP-1575	290 × 490 × 46	1500
JAFCP-3650	595 × 595 × 96	3600	50
JAFCP-3050	490 × 595 × 96	3000
JAFCP-2550	490 × 490 × 96	2500
JAFCP-1850	290 × 595 × 96	1800
JAFCP-1550	290 × 490 × 96	1500
Note: Special specifications can be customized

Flat Panel Activated Carbon Filter

Features

Stable structure. With an internal plastic honeycomb grid support, it effectively prevents filter media collapse and deformation
Outer nylon mesh protection. It enhances filter element strength, prevents carbon particle leakage, and allows the surface to be wiped clean
High-efficiency odor removal and adsorption. It effectively removes odors, smoke and VOC gases from the air.
Low resistance, excellent ventilation. Honeycomb channel structure design ensures smooth airflow.

Structure

Filter media: columnar activated carbon granules specially treated with a unique chemical formulation as the filter media.
Frame: galvanized steel sheet, aluminum alloy, stainless steel sheet, or ABS plastic.
Filling carrier: eco-friendly plastic honeycomb panel
Auxiliary material: black nylon mesh (for high airflow, an additional diamond-shaped protective mesh should be added on the outside)

Flat panel activated carbon filter

Details

Raw materials

Flat panel activated carbon filter

Details

Raw materials

Specifications

A plan structural drawing of flat panel activated carbon filter

Flat panel activated carbon filter structural drawing

Initial pressure drop and airflow performance curve

Table 2: Flat Panel Activated Carbon Filter Specifications
Model	External Dimensions (W × H × D)	Removal Efficiency	Activated Carbon Content	Rated Airflow	Pressure drop
Model	mm	%	kg	m³/h	Pa
JAFCF-9013	595 × 595 × 21	90	4.0	900	130
JAFCF-7513	490 × 595 × 21		3.3	750	130
JAFCF-4513	290 × 595 × 21		2.0	450	130
JAFCF-9018	595 × 595 × 46	95	8.0	900	180
JAFCF-7518	490 × 595 × 46		6.6	750	180
JAFCF-4518	290 × 595 × 46		4.0	450	180
Note: Special specifications can be customized

Bag-type Activated Carbon Filter

Features

Hot-melt technology at the filter bag edges ensures zero leakage.
The filter bag features a V-type design, significantly increasing the filtration area.
Stable structure and low air resistance, the multi-bag design provides high air handling capacity while maintaining a low pressure drop.

Structure

Filter media: Composed of activated carbon fiber and non-woven fabric composite.
Frame: galvanized steel sheet, aluminum alloy, stainless steel sheet, or ABS plastic.
Filtration efficiency: G3–M5

Bag-type activated carbon filter

Specifications

Bag-type activated carbon filter structural drawing

Initial pressure drop and airflow performance curve

Table 3: Bag-type Activated Carbon Filter Specifications
Model	Dimensions (W × H × D)	Number of Bags	Filtration Area	Rated Airflow	Pressure Drop
Model	mm	Number of Bags	m²	m³/h	Pa
JAFCB-1755	287 × 592 × 381	3	1.6	1700	55
JAFCB-2955	490 × 592 × 381	5	2.7	2900	55
JAFCB-3455	592 × 592 × 381	6	3.3	3400	55
JAFCB-1740	287 × 592 × 550	3	2.3	1700	40
JAFCB-2940	490 × 592 × 550	5	4.1	2900	40
JAFCB-3440	592 × 592 × 550	6	4.6	3400	40
Note: Special specifications can be customized

V-type Activated Carbon Filter

Features

Honeycomb support structure. It Utilizes high-strength plastic honeycomb panels internally for structural stability and uniform airflow.
High adsorption capacity. Packed with premium activated carbon granules for effective removal of VOCs, odors, and low-toxicity gases.
V-shaped structural design. It increases filtration area and carbon loading to enhance gas treatment efficiency.
Low resistance and high flow rate. Suitable for medium to high airflow systems, offering low resistance and stable operation.

Structure

Filter media: columnar activated carbon granules specially treated with a unique chemical formulation as the filter media.
Frame: ABS plastic, galvanized steel sheet, stainless steel sheet
Filling carrier: plastic honeycomb panel
Auxiliary material: black nylon mesh
Temperature resistance: ≤ 90 °C

A v-tyoe activated carbon filter with an plastic honeycomb panel

V-type activated carbon filter

Raw materials

V-type activated carbon filter

Raw materials

Specifications

V-type activated carbon filter

Initial pressure drop and airflow performance curve

Table 4: V-type Activated Carbon Filter Specifications
Model	External Dimensions (W × H × D)	Frame	Removal Efficiency	Activated Carbon Content	Rated Airflow	Pressure Drop
Model	mm	Frame	%	kg	m³/h	Pa
JAFCV-9017-1	287 × 287 × 292	Plastic frame	95	2.5	900	170
JAFCV-18016-1	592 × 287 × 292	Plastic frame		4.8	1800	160
JAFCV-9017-2	305 × 305 × 292	Plastic frame / metal outer frame		4.2	900	170
JAFCV-18016-2	305 × 610 × 292			8.5	1800	160
JAFCV-18016-3	610 × 305 × 292			8.5	1800	160
JAFCV-36015	610 × 610 × 292			18.0	3600	150
Note: Special specifications can be customized

Refolded Activated Carbon Filter

Features

Pleated structure. It allows more filter media to be packed within a limited filter volume, significantly increasing the filtration area per unit volume and enhancing both filtration efficiency and adsorption capacity.
Reduced air resistance. A larger filtration area results in lower air velocity per unit area, thereby reducing overall resistance (pressure drop) and maintaining optimal ventilation performance.
Enhanced structural stability. The pleated filter media, supported by a frame, effectively prevents deformation or collapse caused by air pressure.
Extended service life. Improved utilization of the filter media enables more uniform distribution of dust and gas adsorption, delaying filter saturation and the rise in airflow resistance.

Structure

Filter media: Composed of activated carbon granules and ultrafine fiber composite material.
Frame: ABS plastic.

Refolded activated carbon filter

Specifications

Refolded activated carbon filter structural drawing

Initial pressure drop and airflow performance curve

Table 5: Pleated Activated Carbon Filter Specifications
Model	Dimensions (W × H × D)	Frame	Filtration Area	Rated Airflow	Initial Pressure Drop
Model	mm	Frame	m²	m³/h	Pa
JAFCR-8080	287 × 287 × 292	Plastic frame 2V	2.1	800	80
JAFCR-1280	287 × 490 × 292		3.8	1200
JAFCR-1680	287 × 592 × 292		4.7	1600
JAFCR-8580	305 × 305 × 292	Plastic frame/metal frame 2V	2.7	850
JAFCR-1780	305 × 610 × 292	Plastic frame/metal frame 2V	5.4	1700
JAFCR-1180	490 × 287 × 292	Plastic frame 3V	3.2	1100
JAFCR-1980	490 × 490 × 292		5.8	1900
JAFCR-2480	490 × 592 × 292		7.2	2400
JAFCR-1680	592 × 287 × 292	Plastic frame 4V	3.2	1600
JAFCR-2580	592 × 490 × 292		7.7	2500
JAFCR-3280-4	592 × 592 × 292		9.4	3200
JAFCR-1880	592 × 287 × 292	Plastic frame 5V	5.2	1800
JAFCR-3280-5	592 × 490 × 292		9.5	3200
JAFCR-3980	592 × 592 × 292		11.7	3900
JAFCR-2180	610 × 305 × 292	Plastic frame/metal frame 5V	6.7	2100
JAFCR-4280	610 × 610 × 292	Plastic frame/metal frame 5V	13.5	4200
Note: Special specifications can be customized

Activated Carbon Filter Cartridge

Features

Capable of adsorbing odors, volatile organic compounds (VOCs), and low-toxicity gases
The filter cartridge features a special structural design, enabling more convenient activated carbon replacement. Maintenance is simple and efficient, and the housing is reusable.
The system is connected via a support plate and can accommodate 4, 9, or 16 filter cartridges. It is equipped with sealing gaskets to ensure excellent airtightness.

Structure

Filter media: Utilizes activated carbon granules treated with a special chemical formulation.
Filter cartridge materials: ABS plastic, galvanized steel sheet, stainless steel
Frame: galvanized steel sheet or stainless steel

Activated carbon filter cartridge

Specifications

Activated carbon filter cartridge structural drawing

Initial pressure drop and airflow performance curve

Table 6: Activated Carbon Filter Cartridge Specifications
Cartridge Model	Cartridge Dimensions	Combined Unit Dimensions			Number of Cartridges	Activated Carbon Content	Removal Efficiency	Rated Airflow	Initial Pressure Drop
Cartridge Model	mm	W	H	D+70	Number of Cartridges	kg	%	m³/h	Pa
JAFCC-33016	φ145 × 330	610	610	400	16	24.0	90	3600	140
JAFCC-33012		508	610		12	18.0		2700
JAFCC-33008		305	610		8	12.0		1800
JAFCC-33004		305	305		4	6.0		900
JAFCC-45016	φ145 × 450	610	610	520	16	33.0	95	3600	100
JAFCC-45012		508	610		12	24.5		2700
JAFCC-45008		305	610		8	16.5		1800
JAFCC-45004		305	305		4	8.0		900
JAFCC-60016	φ145 × 600	610	610	670	16	43.2	95	3600	75
JAFCC-60012		508	610		12	32.4		2700
JAFCC-60008		305	610		8	21.6		1800
JAFCC-60004		305	305		4	10.8		900
Note: Special specifications can be customized