Description
HEPA filters for industry
HEPA filters (High Efficiency Particulate Air) are high-efficiency air filters designed to trap extremely fine particles such as dust, bacteria, viruses and aerosols. They ensure maximum air cleanliness in industrial filtration systems and clean rooms.
HEPA filters are able to trap up to 99.95-99.995% of particles as small as 0.3 µm, and are therefore used in applications where extremely high filtration efficiency and strict air quality control are required.
HEPAs are made of an extremely dense fibrous structure (usually glass fibres) that traps particles not only mechanically, but also through diffusion and inertia. As a result, they effectively filter both large and sub-micron particles.
- Traps even ultra-fine particles
- Effective against bacteria and aerosols
- Stable filtration efficiency
HEPA filter classes
According to the EN1822 standard, HEPA filters are divided into several efficiency classes:
- E10-E12 – medium efficiency filters
- H13 – ≥ 99,95 % filtration efficiency
- H14 – ≥ 99,995 % filtration efficiency
H13 and H14 filters are the most common filters used in the industry, ensuring maximum air purification.
Key benefits
- Extremely high filtration efficiency
- Reduced particulate matter in the exhaust air
- Conforms to EN1822 and ISO standards
- Reliable performance in critical environments
Industrial use
- Pharmaceutical and biotechnology industry
- Laboratories and cleanrooms
- Food industry
- Manufacture of electronics
- Hospitals and medical equipment
HEPA filters are usually used as the final filtering step (after filter), so it is recommended to use pre-filters before them. This helps to reduce the load, prolong the life of the filters and ensure stable system operation.
Want to know more or get a commercial offer?
Call, email or leave a request in the contact form and we’ll get back to you.
More filter elements: Air filtration elements.