Upstream protection
The fine-filter stage catches dust before it accumulates at the final filter, separating routine intermediate-filter service from final-filter replacement.
Cleanroom HEPA Filtration Products
Common specification options
| Brand | ST |
|---|---|
| Filter class | F7 |
| Media | Meltblown composite synthetic nonwoven |
| Frame | Aluminum alloy or galvanized steel |
| Construction | Multi-pocket |
| Dimensions | Custom frame and pocket configuration |
| Common face-size options (W × H) | 592 × 592 / 287 × 592 mm |
| Common pocket-depth options | 360 / 600 mm |
| Pocket-count options | 3 / 6 / 8 pockets |
| Seal options | Perimeter gasket / header-frame seal |
Customization availableFace size, pocket depth, pocket count and frame connection can be customized.
Specify the quantity and configuration in your inquiry.
F7 Synthetic Pocket Filter removes fine airborne dust before air reaches the next part of the ventilation system. As an upstream stage in a system with final HEPA filtration, it reduces the particle load arriving at the more demanding final filter.
FEATURES AND BENEFITS
The fine-filter stage catches dust before it accumulates at the final filter, separating routine intermediate-filter service from final-filter replacement.
Multiple synthetic pockets provide media area within the installed header opening.
APPLICATIONS
Use as the specified intermediate stage before final terminal filtration.
Provide F7 filtration where the building air-treatment schedule requires it.
SELECTION GUIDANCE
Compare the required filter grade with operating airflow and available fan pressure; pocket depth must also fit the clear space in the unit.
PROCUREMENT / INQUIRY
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