High-efficiency filtration capacity: the filter is capable of capturing particles of dust and various suspended matters of 1-5μm, ensuring that the air quality meets high-level standards.

Optimized structural design: The use of the gradual line spacing blade technology ensures that the filter bag forms a uniform “V” channel structure, which allows air to pass through the filter media layer uniformly, improving filtration efficiency and reducing resistance.

High dust holding capacity and low resistance: The design focuses on increasing the dust holding capacity and reducing the operating resistance of the filter, which can maintain stable filtration performance even under high airflow conditions.

Repeatable cleanability: The filter media is made of extremely fine glass fibers, which provides high durability and cleanability, reduces replacement frequency, and lowers long-term operating costs.

Wide range of applications: Suitable for pharmaceutical, electronics, food, hospitals, cosmetics, semiconductors, precision machinery and other industries, as well as intermediate filtration for air conditioning and ventilation systems.

Safety and certification: Complies with UL-2 fire rating standards in the U.S. and has passed the TUV International Environment and Health Certification as well as tests by the third-party authority VTT to ensure product safety and reliability.

Standardized and customized options: According to different application scenarios and customer needs, we provide standardized products or customized designs according to specific requirements.

Scope of application

Combined activated carbon medium-effect filter is suitable for a variety of occasions, such as hospital operating rooms, semiconductor factories, microelectronic factories, pharmaceutical factories and other places where air pollution needs to be strictly controlled. It can filter dust particles above 1-5um, has the advantages of small resistance and large air volume, and is especially suitable for use in industrial environments requiring large air volume.

Installation and Maintenance

Correct installation and regular maintenance is the key to ensure the performance of the filter. When installing the filter, attention should be paid to checking whether the filter is firm and ensuring that there is no air leakage. During maintenance, the resistance of the filter should be checked regularly and the filter element should be replaced at the right time according to the change of resistance.

Application Scene

Combined activated carbon medium-effect filters are widely used in environments that require air purification, such as hospitals, laboratories, food processing plants, chemical facilities, semiconductor manufacturing, and any commercial and residential space with strict requirements for air quality. By effectively removing odors, harmful gases, and particles from the air, these filters help improve indoor air quality, protect the health of personnel, and maintain the cleanliness of the production environment.

Resistance range: In order to ensure the normal operation and energy efficiency of the filter, its initial resistance should be less than or equal to 0.3MPa and its final resistance should be less than or equal to 0.6MPa.

Filtration efficiency: The design of the filter must meet specific filtration efficiency standards in order to achieve the desired air purification effect.

Symmetrical installation: In order to ensure uniform distribution of airflow, the filter should be installed symmetrically, and the airflow of its air inlet and outlet should be balanced.

Sealing performance: During use, the filter should maintain good sealing performance to prevent unfiltered air from leaking.

Structural strength: The frame and outer frame of the filter should have sufficient strength and stability to withstand the pressure and vibration generated by the airflow.

Adjustment valves: The inlet and outlet of the filter should be equipped with easy-to-operate adjustment valves in order to adjust the size of the airflow according to the actual demand.

Maintenance and Replacement: Regular inspection and maintenance of the filter is necessary to ensure its continuous and effective work, and timely replacement of broken or failed filter materials.