High Efficiency 99.99% HEPA Fan Filter Unit with SUS304 Stainless Steel and Three-Speed Control
The ZJNF HEPA FFU fan filter unit provides critical protection against surgical site infections by delivering 99.99% particle filtration at 0.3μm through its H14 HEPA filter. Designed for demanding clinical environments, it features three-speed control for operational flexibility and SUS304 stainless steel construction to withstand rigorous disinfection protocols.
| Parameter | Specification |
|---|---|
| Model | FFU 2*2 / 3*2 / 4*2 / 4*4 |
| Filter Type | H14 HEPA |
| Filtration Efficiency | 99.99% @ 0.3μm |
| Airflow Range | 400 - 1,700 m³/h |
| Voltage | 110V/120V 50Hz/60Hz |
| Speed Control | 3 Gears |
| Frame Material | SUS304/201 Stainless Steel / Aluminum Zinc Coated |
| Certification | CE |
| Weight | 16 - 45 kg |
- H14 HEPA Captures Bacteria-Carrying Particles: Removes 99.99% of particles at 0.3μm, including the majority of bacteria-carrying particles that cause surgical site infections.
- SUS304 Stainless Steel Endures Hospital Disinfection: Resists pitting and surface degradation from peracetic acid, hydrogen peroxide vapor, and UV exposure protocols better than painted or galvanized steel.
- Three-Speed Operation Saves Energy During Downtime: Maintains baseline air quality on low speed between procedures, reducing energy consumption while allowing immediate restoration to full speed when needed.
- Operating theaters maintaining positive-pressure environments to prevent contaminated corridor air from entering surgical fields
- IV compounding pharmacies meeting USP <797> requirements for sterile preparation areas
- Pharmaceutical manufacturers in aseptic filling rooms
- Semiconductor cleanrooms and electronics assembly facilities protecting sensitive processes from particle contamination
This self-contained HEPA FFU module requires no external ductwork—it draws room air, filters it through the H14 HEPA element, and returns clean laminar flow directly into the space. Room-side filter access enables maintenance staff to replace HEPA elements without entering ceiling plenums, minimizing contamination risk during servicing. CE certification and SUS304 construction make this unit suitable for medical and pharmaceutical applications worldwide.
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