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Thông tin chi tiết sản phẩm:
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| Tên: | Bộ lọc HEPA phòng sạch | Tên khác: | Bộ lọc tạm thời phòng sạch |
|---|---|---|---|
| Phương tiện truyền thông: | Phương tiện sợi thủy tinh | Miếng đệm: | EVA /PU |
| Niêm phong: | keo AB | Loại nếp nhăn: | Nếp gấp nhỏ |
| Lớp lọc: | Bộ lọc HEPA | Hiệu quả lọc: | 99,995%@0,3um |
| Làm nổi bật: | cleanroom HEPA filter with hot melt glue,filtration grade HEPA air filter,high-performance cleanroom air filter |
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Terminal HEPA filters must achieve ≥99.97% efficiency at 0.3μm particles (per EN 1822-1), while ULPA filters target ≥99.999% at 0.12μm (MPPS method). Key certifications include:
Example: Semiconductor fabs require ULPA filters with ISO 35H-40H ratings to control sub-0.1μm photoresist contaminants. Testing involves DOP/PAO aerosol challenges and laser particle counters to validate efficiency across 0.1-0.3μm ranges.
| Parameter | Value |
|---|---|
| Seal | AB Glue |
| Filtration Grade | HEPA Filter |
| Name | Cleanroom HEPA Filter |
| Application | Cleanroom Terminal Filtration System |
| Media | Glass Fibre Media |
| Other Name | Cleanroom Terminal Filter |
| Spacer | Hot Melt Glue |
| Frame | Aluminum |
| Filter Efficiency | 99.995%@0.3um |
| Gasket | EVA /PU |
Terminal HEPA filters (≥99.97% efficiency at 0.3µm) are mandatory in aseptic processing areas for injectables, vaccines, and biologics. They maintain ISO 5 (Class 100) environments in fill-finish lines, preventing microbial and particle contamination. Filters with DOP ports [2] enable integrity testing per FDA/EU GMP guidelines. Critical zones use laminar airflow units with ULPA filters (99.999% efficiency) to protect sterility during vial filling. HVAC systems integrate HEPA boxes for zoned pressure control, ensuring cross-contamination prevention between compounding and packaging areas.
Người liên hệ: Mrs. Zhao
Tel: 86 20 13378693703
Fax: 86-20-31213735
