The High-Efficiency Particulate Air (HEPA) filter is a specialized device designed to capture fine particles from the air with high efficiency. Its main features and data parameters include:

1. High Filtration Efficiency: HEPA filters can capture at least 99.97% of particles that are 0.3 microns in diameter, which is considered one of the most challenging particle sizes to capture. The filter is also effective at capturing both larger and smaller particles, often with even higher efficiency.

2. Improved Air Quality: By removing harmful particles from the air, HEPA filters significantly enhance indoor air quality, helping to reduce allergens, respiratory irritants, bacteria, and viruses, thus providing cleaner air.

3. Durability and Low Maintenance: HEPA filters are designed for long-term use, with a typical lifespan ranging from 6 months to a year, depending on the usage environment and frequency. Maintenance primarily involves regular inspection and replacement of the filter.

4. Wide Application: HEPA filters are used in a variety of devices and environments, including:

   • Air Purifiers: In home and office air purifiers to remove fine pollutants from the air.
   • Vacuum Cleaners: In modern vacuum cleaners to capture fine particles released during cleaning.
   • Automotive Air Filters: In vehicles to improve cabin air quality.
   • Medical Facilities: Such as in hospital operating rooms and patient rooms to prevent the spread of airborne pathogens.
   • Laboratories and Industrial Environments: To ensure cleanliness in experimental settings, protect worker health, and maintain equipment performance.

5. Airflow and Resistance: HEPA filters are designed to maintain low air resistance while providing effective filtration to ensure the proper functioning of devices. The airflow capacity of the filter depends on its design and application, typically measured in cubic meters per hour (m³/h).

6. Materials and Structure: HEPA filters are typically made from glass fibers or synthetic materials, which provide high density and excellent filtration performance.

Overall, HEPA filters are widely recognized as an important tool for improving air cleanliness and protecting health due to their exceptional filtration performance, durability, and broad range of applications.

Technical Data

Shenzhen ZhongJian South Environment Co., Ltd was founded in 2003.

Which is the only high-tech technology company in Southern China with CNAS certification

We are mainly engaged in Designing Manufacturing, Testing & Verification, Manufacturing Processes and Quality Control, Engineering & Installation and After-Sale Service of clean room and devotes to control and treatment of air PM2.5, formaldehyde, benzene, VOC and other toxic and hazardous substances.

Our main clean room products and equipment include air filter, air shower/cargo shower room, high efficiency air outlet, FFU, AMC chemical filter.

We serve chip microelectronics, data centers, chemical laboratories, new energy, medical devices, pharmaceutical manufacturing, food and beverage, cosmetics, biotechnology, precision instruments, aerospace and other industries. The business fields involve clean room products and equipment, air micro-pollution services, clean design and installation, including household fields, commercial fields, industrial fields and animal husbandry fields.

We won good reputation in this industry. Products and services are highly acknowledged and recommended by customers, we hold strong influence and competitiveness in the market as well. With the mission of being the leading enterprise in Control and Treatment of Air Micro-Pollution, We strive for the leapfrog development of products, technologies and services in Spirit of The Pioneering, Innovative, Combatant and Progressive. We would constantly bring forth new ideas in the innovation and development with protection and sustainable China's environment.