Fine Filter
High-Efficiency Fine Dust Filter for Industrial Air Filtration Systems
Fine Filter is a high-quality air filter designed for medium to fine dust filtration in AHU and HVAC systems. It acts as an essential pre-filter before the final HEPA filter, helping the air filtration system operate at maximum efficiency, extending the lifespan of the final filters, and improving overall indoor air quality in critical environments.
✅ Key Features
- Filtration efficiency rating F5 – F9 according to EN 779 or ISO 16890 standards
- High-density synthetic media for excellent fine dust capture
- Available in multiple frame types: steel, aluminum, or cardboard
- Suitable for both pleated panel filters and bag filters
⚙️ Applications
- Installed in AHU / HVAC systems as a secondary pre-filter before the HEPA filter
- Ideal for office buildings, industrial facilities, cleanrooms, operating rooms, and controlled-air environments
- Widely used in the food industry, medical device production, electronics manufacturing, and sterile rooms
Synthetic Fiber Filter – EU5 Grade
A high-quality synthetic fiber media designed for fine dust filtration, classified as EU5 grade.
| Model | Thickness (mm) | EU Grade |
|---|---|---|
|
FA2035 |
20 |
EU5 |
|
FA2235 |
22 |
EU5 |
Roll Size: 2 meters (W) x 20 meters (L)
Width 1.6 m x Length 20 m
Custom Fine Filter sizing available
and aluminum frames
Fine Filter Applications
Fine dust filtration in industrial environments, such as paint spray lines and air supply sections
Can be produced as an EU5 bag filter
Can be used as a replacement for ceiling filters in facilities with low airflow