Hongkong Yaning Purification industrial Co.,Limited
Manufacturer of Clean room equipment for more than 19 years, Product quality is flawless, and customer service has no complaints.
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A fan filter unit (FFU) is a type of motorized air filtering equipment. It is used to supply purified air to clean rooms,
laboratories, medical facilities or micro-environments by removing harmful airborne particles from recirculating air.
The units are installed within the system's ceiling or floor grid. Large clean rooms require a proportionally large
number of FFU, which in some cases may range from several hundred to several thousand.Units often contain their
own pre-filter, HEPA filter and internally controllable fan air distribution.
| Model | YN-FFU-575 | YN-FFU-1175 | YN-FFU-1225 | YN-FFU-1175×2 | |
| Cabinet Size | 575×875×230 | 575×1175×230 | 615×1225×230 | 1175×1175×230 | |
| Cabinet Material | Epoxy powder coated steel/Galvanized steel with aluminum painted/Stainless steel | ||||
| Air Flow(m3/h) | 800 | 1100 | 1200 | 2000 | |
| Noise(dB) | 56 | 56 | 58 | 58 | |
| Air Velocity | 0.3~0.5m/s | 0.3~0.5m/s | 0.3~0.5m/s | 0.3~0.5m/s | |
| HEPA Filter | Size | 570×870×69 | 570×1170×69 | 610×1220×69 | 1170×1170×230 |
| Efficiency | 99.995%0.3µm | 99.995%0.3µm | 99.995%0.3µm | 99.995%0.3µm | |
| Frame | Aluminum | ||||
| Initial pressure loss | 220pa/0.45m/s | 220pa/0.45m/s | 220pa/0.45m/s | 220pa/0.45m/s | |
| Fan | Power Supply | 220V/50hz | 220V/50hz | 220V/50hz | 220V/50hz |
| Type | Aluminum turbofan | ||||
| Vibration | 0.2~0.5mm/s | 0.2~0.5mm/s | 0.2~0.5mm/s | 0.2~0.5mm/s | |
| Total Power | 170W | 170W | 210W | 275W | |
| Weight | 24kg | 28kg | 31kg | 47kg | |
Salient Features: long use life, low noise and vibration, maintenance-free, adjustable air speed, thousands unit can be easily controlled.
Factory Strict Test: according to international ISO14644-1 standards, with a dust particle counter detection one by one to ensure the quality.
Application: widely used in the semiconductor, electronics, flat panel displays, and optical disk drive manufacturers, bio-industries, assembled clean room and laminar flow hood.Etc.
