HEPA filter / ULPA filter / Fan filter unit / FFU
Shing Shun clean air solutions help to protect sensitive advanced manufacturing processes, prevent microbiological contamination in research labs and eliminate infectious airborne contaminants in the healthcare sector. Our filters are tested to EN 1822 and ISO 29463 standards.
Our HEPA / 高效濾網 and ULPA / 超效濾網 filter panels are designed for terminal filtration in applications ranging from cleanrooms and semiconductor fabrication to the food and beverage industry and pharmaceutical manufacturers.
Fan filter unit / FFU / 風機過濾機組 is flexible and economic solutions to remove particles from the recirculated air of turbulent or unidirectional ventilated cleanrooms.
Fan filter units are stand-alone units with integrated HEPA / ULPA filter, fan and control system. They supply purified air to cleanrooms and laboratories within the life-science, food-and beverage and microelectronic industries by removing harmful airborne particles from recirculating air. Unlike pressurized cleanroom ceiling plenums, FFUs create a positive room pressure that reduces the contamination risk from potential ceiling bypasses.
The Main Features of Our HEPA filter / ULPA filter / Fan filter unit / FFU
“High efficiency filtration: Fan filter units are designed to provide high efficiency air filtration, typically using HEPA (High Efficiency Particulate Air) or ULPA (Ultra Low Penetration Air) filters. These filters are capable of removing airborne particles as small as 0.3 microns in size, including bacteria, viruses, and other contaminants.
Fan-powered operation: Fan filter units are equipped with a fan that draws air through the filter and into the cleanroom or other controlled environment. This fan-powered operation ensures that air is constantly circulating and being filtered, helping to maintain a clean and controlled environment.
Energy efficiency: Fan filter units are designed to be highly energy efficient, with low power consumption and minimal noise output.”
HEPA filter / ULPA filter / Fan filter unit / FFU Applications
“Cleanrooms: Fan filter units / FFUs are often used in cleanrooms in the pharmaceutical, semiconductor, and electronics industries to maintain a controlled environment free of airborne particles and contaminants.
Laboratories: Fan filter units / FFUs are commonly used in laboratories to maintain a clean environment for experiments and research.
Hospitals: Fan filter units / FFUs are used in hospitals to maintain a sterile environment in operating rooms and other critical care areas.
Food processing: Fan filter units / FFUs are used in food processing facilities to maintain a clean environment and prevent contamination of food products.
Aerospace industry: Fan filter units / FFUs are used in the aerospace industry to maintain a clean environment for the assembly of sensitive components and equipment.
Data centers: Fan filter units / FFUs are used in data centers to maintain a clean environment for servers and other electronic equipment.”