Jul . 22, 2026 16:37 Back to list

Custom Size Activated Carbon Filter Cartridge For Air Purifier Waste Gas Deodorization

Product Structure & Manufacturing Technology

UDF Granular Activated Carbon Cartridge

Food-grade granular carbon filled inside PP housing. Double-layer non-woven fabric at top and bottom prevents carbon dust leakage. High carbon filling density enhances adsorption capacity, mainly used for primary dechlorination and odor elimination.

CTO Compressed Sintered Carbon Block Filter

Integrated high-temperature sintered molding with gradient compact structure. It can trap fine particles while adsorbing pollutants, realizing deep all-in-one purification.

All cartridges are equipped with aging-resistant EPDM sealing gaskets to avoid liquid and gas leakage. Universal standard connectors fit most common filter housings for quick plug-and-play replacement without special tools.

Raw Material Selection & Application Scenarios

Two Main Activated Carbon Fillers

Coconut Shell Activated Carbon

Large specific surface area, excellent adsorption capability, food safety grade. Suitable for drinking water, mineral water and edible liquid filtration.
Coal-Based Columnar Activated Carbon

High mechanical strength, low breakage rate, cost-effective. Ideal for large-flow industrial circulating water, printing & coating waste gas VOC treatment.

Core Technical Parameters

Standard length: 10 / 20 / 30 / 40 inch, custom diameter and length supported
Filtration precision: 1μm ~ 20μm
Chlorine removal efficiency: ≥99%
VOC and odor adsorption rate: ≥95%
Working temperature: 5℃ – 50℃
Sealing material: EPDM rubber, anti-aging, resist weak acid and weak alkali corrosion

Core Competitive Advantages

✅ Powerful Adsorption Performance

Abundant microporous structure thoroughly absorbs residual chlorine, odor, pigment, formaldehyde and volatile organics, greatly improve water and air quality.

✅ Anti Carbon Shedding, No Secondary Pollution

Double-layer protective non-woven fabric and integral sintered structure block carbon powder outflow, avoid secondary contamination.

✅ Stable Performance Under Complex Working Conditions

Work steadily in normal temperature, weak acid and weak alkali environment, covering household and industrial purification projects.

✅ Long Service Cycle

Sufficient carbon filling volume extends replacement period and reduces daily operation & maintenance costs.

✅ Easy Installation & Low Maintenance

Universal standard interface for simple disassembly and replacement, no complicated maintenance required.

✅ Flexible Combination Matching

Can cooperate with PP sediment filter, industrial filter paper and ultrafiltration membrane to form complete multi-stage purification system.

Wide Application Scenarios

Household Water Treatment: Pre-filter and post-filter element for domestic RO water purifiers
Food & Beverage Industry: Production water dechlorination, deodorization and impurity filtration
Industrial Wastewater Treatment: Electroplating circulating water, organic pollutant removal for chemical sewage
Industrial Waste Gas Purification: VOC and odor elimination for coating, printing and chemical factories
Air Purification: Fresh air systems, central air conditioning, industrial exhaust deodorization devices

Customization & Global Export Service

Custom carbon proportion, cartridge size, connection interface and LOGO printing according to purification equipment parameters. Free samples and complete specification datasheets are offered for performance testing. Strict inspection on adsorption efficiency, sealing performance and carbon leakage before shipment. Packed in export cartons and wooden pallets. Mixed container loading with dust filter cartridges, air filter elements and industrial filter paper to cut ocean freight.

Our activated carbon filter cartridges are exported to Southeast Asia, Middle East, Europe, Australia and South America. We maintain long-term stable cooperation with water treatment factories, environmental equipment manufacturers and home appliance distributors worldwide.

Company Profile

We are one-stop manufacturer integrating filter media and finished filter elements, covering activated carbon filter cartridges, dust filter cartridges, engine air filters, hydraulic filter elements, industrial filter paper and matched filter end caps. Equipped with complete filter testing equipment, we provide integrated air and liquid purification supporting solutions for global industrial buyers.

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