EQUIPMENT FAN FILTER UNIT
EQUIPMENT FAN FILTER UNIT
FFU (FAN FILTER UNIT) is an abbreviation of “Fan Filter Unit”, which is a terminal air purification device that combines a fan and a filter to form a self-powered terminal air purification device. The upper part of FFU is a fan module, and the lower part is a filter. According to the cleanliness requirements, the filter can be a high-efficiency (HEPA) or ultra-high-efficiency (ULPA) filter of different grades to provide clean air for the clean room. In addition to overcoming the resistance of the high-efficiency filter at the bottom of FFU, the fan module must also overcome the resistance of all channel components of the entire circulating air to maintain the set operating wind speed. FFU has entered the market segment and is used in high-precision automation equipment. It is also called EFU (Equipment Fan Filter Unit)
Box power fan type | Cold plate paint,Stainless steelmirror plate,galvanised aluminium plate |
Filter Efficiency | 99.95%~99.99995%@0.3um dust particles |
Motor | DC brushless motor + aluminum alloy impeller |
communication | RS-485 or without communication |
power | 1AC 220V 50Hz |
- Ultra-thin size, thickness is only 110-260mm, and the external dimensions can be customized.
- It also has a special design of single fan, double fan, and multiple fans.
- Universal installation structure, you can choose to do multiple installation methods
- Standard communication format, compatible with other types of control equipment
- Can be controlled by a single machine, remotely controlled, and integrated by the client
- Can be matched with various filters, high efficiency and low resistance.




