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Stainless Fan Filter Unit
FFU is installed on ceiling of clean room, general dimension is 2'*4'or 4'*4'.
Application: Applying in class 10, 000 to class 10 of clean room, even forming ultra-clean assembly line, clean work office,etc.
Model | JJ-4-2 | JJ-4-4 | JJ-2-2 | |||
Dimension | mm | 1175*575*250 (4'*2') | 1175*1175*250 (4'*4') | 575*575*250(2'*2') | ||
Air flow | M3/h | 1400 | 2350 | 800 | ||
External static pressure | Pa | 98 | 98 | 98 | ||
Main body | - | Standard | Powder coated steel | |||
Option | Stainless steel(SUS304) Galvanized steel Aluminum coated zinc plate | |||||
Power supply | Standard | V/Hz | 220V 50/60Hz | |||
Option | V/Hz | Pls contact us if you have any other requirement about the power. | ||||
Filter | Efficiency | - | HEPA Over 99.99% @ 0.3um | |||
- | ULPA Over 99.9995% @ 0.1um | |||||
Frame | - | Aluminum | ||||
Power dissipation | W | 120 | 245 | 90 | ||
Weight | Kg | 25 | 45 | 15 | ||
Shock | m/s 2 | ≤0.4 | ≤1.1 | ≤0.4 | ||
Noise | Db(a) | ≤55 | ≤55 | ≤55 | ||
Option | - | Differential draft gauge; Remote control; Duct flange for suction air;Pre-filter |
Fan Filter Unit