Custom HEPA Activated Carbon Cartridges China Factory Suppliers

High-performance HEPA activated carbon filter elements from a leading China factory. As professional suppliers, we provide customized solutions using fruit shell and coal-based carbon to effectively remove organic matter, odors, and particles for air and liquid purification.

SupplierONLY Technology (hebei Province) Co., Ltd.www.onlyfilterelement.com

Send product inquiry View on supplier website More from this supplier

Source categories

Hot Products

About this product

Product information from the supplier.

The Factory-Customized HEPA Activated Carbon Cartridge by ONLY TECHNOLOGY is a high-performance air purification solution designed to tackle both particulate matter and gaseous contaminants. By integrating the precision of H13/H14 grade HEPA filtration with the powerful adsorption capabilities of activated carbon, these cartridges ensure a comprehensive cleaning process that removes 99.97% of particles as small as 0.3 microns while simultaneously neutralizing VOCs, formaldehyde, and industrial odors.

Engineered for versatility and durability, these customized filters are ideal for demanding environments including medical facilities, laboratories, and industrial ventilation systems. With a focus on E-E-A-T principles, our factory provides tailored dimensions, specific carbon media (such as coconut shell or coal-based), and robust casing materials to ensure your air purification system operates at peak efficiency with minimal pressure drop and maximum longevity.

Detailed Parameters

HEPA Grade	H13 / H14 (99.97% efficiency @ 0.3μm)	Adsorption Media	Granular Activated Carbon (Customizable)
Airflow Capacity	Up to 1,200 m³/h	Pressure Drop	≤ 200 Pa
Casing Material	Galvanized Steel / Stainless Steel / Aluminum	Operating Temp	-30°C to 120°C
Target Pollutants	Dust, Bacteria, VOCs, Formaldehyde, Odors	Standard Compliance	ISO 14644 / EN 1822
Service Life	6 - 12 Months (Depending on load)	Customization	Dimensions, Carbon Type, Frame Material

Key Advantages

Dual-Action Filtration

Combines HEPA particle capture and carbon gas adsorption in one unit for total air purity.

Extended Service Life

Reinforced pleated media and secure carbon bonding prevent channeling and premature failure.

Precision Customization

Tailored dimensions and specialized carbon types to fit any legacy or new HVAC system.

Industrial Durability

Corrosion-resistant stainless steel casings withstand harsh chemical and moisture environments.

Low Energy Cost

Optimized airflow design ensures low pressure drop, reducing energy consumption for fans.

Global Compliance

Fully tested to meet ISO 14644 and EN 1822 standards for sterile and industrial air.

Product Gallery

Management Platforms

Custom Dimensioning

Precise engineering to match your specific equipment housing and airflow requirements.

Media Selection

Choosing between coconut shell, coal-based, or impregnated carbon for specific gas targets.

Quality Control

Rigorous batch testing to ensure consistency in HEPA efficiency and adsorption rates.

Rapid Prototyping

Fast turnaround from technical specifications to physical filter samples for testing.

Material Sourcing

High-grade galvanized and stainless steel options for maximum corrosion resistance.

Global Logistics

Expert air filter exporting services ensuring safe delivery to industrial zones worldwide.

Investment Return Comparison

Feature	Standard Filter	ONLY TECHNOLOGY Customized
Pollutant Removal	Particles only or Gas only	Dual (Particles + Gaseous)
Replacement Cycle	Frequent (3-6 months)	Extended (6-12 months)
Energy Impact	High Pressure Drop	Optimized Low Pressure Drop
Fitment	Off-the-shelf (Leaks common)	Precision Fit (Zero Leakage)
Total Cost of Ownership	Higher due to maintenance	Lower due to durability

Frequently Asked Questions

Q: What is the difference between a standard activated carbon filter and a HEPA-activated carbon cartridge?

A standard carbon filter only removes odors and gases. A HEPA-activated carbon cartridge combines a HEPA layer to trap 99.97% of microscopic particles (dust, bacteria) and a carbon layer to adsorb VOCs and gases, providing total air purification.

Q: Can these filters be customized for specific chemical gases like formaldehyde or mercury vapor?

Yes. We provide various specialized activated carbon materials, including impregnated carbons specifically designed to target acidic/alkaline gases, formaldehyde, mercury vapor, and radioactive gases.

Q: How often should the activated carbon filter cartridge be replaced?

Depending on the concentration of pollutants and airflow rates, the typical service life is 6 to 12 months. We recommend monitoring the pressure drop; once it exceeds the rated threshold, replacement is necessary.

Q: Which casing material is best for a high-humidity industrial environment?

For high-humidity or corrosive environments, we strongly recommend stainless steel casings. They offer superior resistance to oxidation and chemical corrosion compared to galvanized steel or plastic.

Q: Does the customized filter affect the energy consumption of my HVAC system?

Our cartridges are engineered for low pressure drop (≤200 Pa). By optimizing the pleat density and carbon distribution, we ensure that air flows efficiently, preventing the system from working harder and reducing energy costs.

Q: Are your products compliant with international air quality standards?

Yes, all our factory-customized cartridges undergo rigorous testing to comply with ISO 14644 (Cleanrooms) and EN 1822 (HEPA standards), ensuring reliability for medical and industrial use.