Medium-efficiency pocket filters
General ventilation
Medium-efficiency pocket filters
A larger media area for intermediate filtration in building and industrial air systems.

Representative product photograph. Final construction depends on the selected configuration.
Where it fits
Commercial air handling and intermediate filtration ahead of higher-efficiency stages.
Configuration guide
Technical overview
- Efficiency / classification
- M5, M6, F7, F8, F9 · EN 779
- Filter media
- Synthetic fibre
- Frame options
- Aluminum, galvanized steel, stainless steel or plastic
- Temperature range
- 80°C / 176°F
- Construction options
- CR / EPDM gasket
Family-level options, not a single orderable specification. Confirm the complete model, dimensions, operating conditions and performance before ordering.
Get the fit right
Match the efficiency class, airflow, pocket configuration and available fan pressure.
Send actual dimensions: width × height × depth.
Include a photograph of the existing label and a sketch of the frame, gasket or gel interface. For pocket filters, add pocket depth and count.
Documents for your selection
Ask PARSWOOD™ to confirm which documents are available for the proposed model:
- Configuration drawing and actual dimensions
- Efficiency classification and applicable test report
- Airflow versus pressure-drop curve
- Materials, seals and operating limits
- For HEPA/ULPA: individual test evidence and installation requirements