Semi HEPA Filters are precision-engineered to meet rigorous critical environment requirements, acting as a highly dependable barrier against microscopic airborne contaminants.
These advanced filters are manufactured as per the stringent standards of efficiency set by the United States Department of Energy and are in full accordance with the European Standards EN: 779.
Premium Construction: Designed utilizing advanced submicronic glass fiber media, AL separators, and secured with highly durable PU sealants. The frames are crafted from AL/SS with an AL Anodized finish, complete with a food-grade gasket to guarantee a perfect, leak-free seal.
Delivering a massive 99% filtration efficiency (F9 Class).
Our Semi HEPA filters are designed to provide maximum surface area and structural integrity, lowering maintenance intervals and maintaining superior air purity.
Available in an extensive range of standard dimensions and box/flange types, with custom sizing readily available.
Rigorously tested and fully certified to comply with the stringent European EN 779 global filtration standards.
Engineered with high-grade submicronic glass fiber media, achieving a reliable 99% efficiency rating at the F9 class.
Deep-pleated design provides a significantly larger surface area for superior particulate capture and dust holding capacity.
Optimized pleat spacing and AL separators minimize air resistance, translating directly to much lower energy consumption.
Durable AL/SS frames combined with robust PU sealants ensure structural integrity and an exceptionally long operational lifespan.
Semi HEPA filters act as a highly dependable final or pre-final barrier, ensuring strict environmental control across various critical sectors.
Critical filtration for sophisticated processes including Pharmaceuticals, Biotechnology, chemicals, optics, food, and microelectronics.
Employed extensively within clean room ceiling grids to reliably achieve and maintain the desired ISO cleanliness class.
Used as the core filtration mechanism in Laminar Air Flow hoods to guarantee a bacteria-free air circulating system.
Absolute necessity for maintaining sterile environments in critical hospitals, pharmacies, diagnostic labs, and research centres.
| Parameter | Details |
|---|---|
| Models | Semi HEPA Filter |
| Media | Submicronic Glass Fiber |
| Separator | AL |
| Frame | AL / SS |
| Frame Finish | AL Anodized |
| Sealant | PU |
| Gasket | Food grade |
| Type | Box / Flange |
| Model | Size (MM) | Rated Airflow (m³/h / CFM) |
Pressure Drop | Efficiency | Filtration Class |
Temp | |
|---|---|---|---|---|---|---|---|
| IPD (PA) | FPD (PA) | ||||||
| KFIL-SFB-FT1 | 610 X 610 X 305 | 3380 / 2000 | ≤ 150 | 500 | 99% | F9 | AMBIENT |
| KFIL-SFB-FT2 | 610 X 305 X 305 | 1690 / 1000 | ≤ 150 | 500 | 99% | F9 | AMBIENT |
| KFIL-SFB-FT3 | 305 X 305 X 305 | 845 / 500 | ≤ 150 | 500 | 99% | F9 | AMBIENT |
| KFIL-SFB-FT4 | 305 X 610 X 305 | 1690 / 1000 | ≤ 150 | 500 | 99% | F9 | AMBIENT |
Need custom dimensions or specific frame materials?
Consult Our EngineersWe’re ready to discuss your engineering project and provide technical consultation.
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