International classification standard comparison table
The maximum number of particles allowed in different grades of clean room or clean area
Comparison of air filter efficiency specifications
Current European classification standard
HEPA filters are made with advanced glass microfiber technology, ensuring high efficiency in removing contaminants. Capable of trapping particles as small as 0.3 microns with an efficiency of up to 99.995%, HEPA filters are highly effective at capturing dust mites, viruses, and bacteria. This high efficiency is crucial for maintaining the health and well-being of people in sensitive environments
HEPA filters are classified based on their filtration efficiency. Choosing the correct classification is essential for meeting the specific needs of each environment.
HEPA Filters H10 to H12
H10: Provides a minimum efficiency of 85% for particles measuring 0.3 microns, suitable for environments with lower contamination levels.
H11: With 95% efficiency, it's ideal for moderately protected spaces such as offices and classrooms.
H12: Offering 99.5% efficiency, it's perfect for environments that require higher protection, like clinics and small industries.
HEPA Filters H13 and H14
H13: Delivers 99.95% efficiency, used in high-demand air quality environments such as laboratories and hospitals.
H14: With 99.995% efficiency, this filter is ideal for critical environments such as cleanrooms and research centers.
Hospital Environments HEPA filters are essential in hospital settings, including operating rooms, ICUs (Intensive Care Units), NICUs (Neonatal Intensive Care Units), and negative pressure ambulances. They purify the air, protecting patients and medical staff from airborne contaminants.
Pharmaceutical and Microelectronics Industries In pharmaceutical manufacturing, HEPA filters are used in cleanroom ventilation systems to prevent drug contamination. In microelectronics manufacturing, they ensure production areas are free from particles that could affect product quality.
Food Processing Facilities In food processing plants, HEPA filters help prevent product contamination and ensure compliance with hygiene standards.
Industrial Equipment HEPA filters are also used as air intake filters for gas turbines, fans, and other industrial equipment, ensuring efficient operation and longevity.
Non-Medical Environments Beyond medical and industrial environments, HEPA filters are utilized in office buildings, subway stations, homes, and commercial buildings to maintain indoor air quality and provide a healthier environment.
Choosing the Right Classification Selecting the appropriate HEPA filter classification is vital to meet the specific air quality needs of an environment. Filters with higher ratings are recommended for environments with high contamination levels and strict air quality requirements.
Compatibility with HVAC Systems Ensure the HEPA filter is compatible with the existing HVAC system to maintain efficient filtration and system performance.
Maintenance and Replacement Consider the maintenance frequency and ease of filter replacement. HEPA filters should be replaced periodically to maintain their effectiveness.
Jinjuefilter offers comprehensive solutions for the acquisition and installation of HEPA filters, ensuring the best choice for your specific needs.
Expert Consultation Our team of specialists is available to help select the ideal HEPA filter based on the environment's requirements and HVAC system.
Certified and Tested Products All our HEPA filters are tested in our laboratory to ensure maximum efficiency and quality. We provide filters in various classifications to meet different applications.
Comprehensive Support We offer full support during the purchase and installation process, ensuring an efficient and hassle-free experience.
