Clean room 4''*4'' FFU Fan Filter Unit with HEPA different from ordinary FFU, it has larger air volume and filter area, reducing installation time and control difficulty.
Product Feature
1.Frame:Powder Coated Steel / SUS304/Galvanized Sheet
2.FAN:Low vibration, low noise fan or choose an EBM fan with better performance
3.Air Velocity:0.4~0.8m/s
4.Class:ISO2/Class 100
5.Noise Level:52-62 dB
6.Motor:AC/DC/EC
High Filtration Efficiency: Equipped with HEPA filters that capture 99.97% of particles 0.3 microns or larger, ensuring high cleanliness levels.
Energy Efficiency: Designed with energy-saving fans and motors, reducing operational costs.
Flexibility and Modularity: Can be flexibly adjusted to adapt to changes in the production process and room layout.
Low Noise Operation: Modern FFUs operate quietly, maintaining a comfortable work environment.
Easy Maintenance: The design allows for easy access for periodic checks and filter replacements.
Common product specifications, models, and technical parameters
Model | Size(mm) | HEPA(mm) | Air Flow(m³/H) | Velocity(m/s) | Speed Control | Fan Model |
FAF-FFU-5 | 575*575*280 | 570*570*69 | 500 | 0.4~0.8 | stepless | 250/280 |
FAF-FFU-10 | 1175*575*320 | 1170*570*69 | 1000 | 0.4~0.8 | 3-steps | 400 |
FAF-FFU-20 | 1175*1175*350 | 1170*1170*69 | 2000 | 0.4~0.8 | 3-steps | 470 |
Note:This product is acceptable to non-standard customization
Exhibition and shipment records
Semiconductor Manufacturing: Maintains an ultra-clean environment to prevent defects in microchip and circuit creation.
Pharmaceuticals: Ensures sterile production conditions to comply with Good Manufacturing Practices (GMP).
Healthcare: Used in isolation rooms, surgical suites, and biosafety cabinets to protect patients and staff.
Electronics Assembly: Provides a controlled environment for sensitive electronics assembly.
Food and Beverage: Ensures clean air during food packaging and processing in facilities requiring high hygiene standards.
Q: Can the FFU be used in environments with high humidity?
A: Yes, FFUs can be used in environments with high humidity. However, it is important to ensure that the unit is designed to handle such conditions to prevent damage to the electronics and filters.
Q: What is the lifespan of an FFU?
A: The lifespan of an FFU can vary depending on usage and maintenance but typically ranges from 5 to 10 years.
Q: Are there any safety considerations when installing an FFU?
A: When installing an FFU, it is important to ensure that the unit is properly grounded and that all electrical connections are secure to prevent electrical hazards.