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Fan filter unit (FFU) is a type of motorized air filtering equipment. It is used to supply purified air to cleanrooms, laboratories, medical facilities or microenvironments by removing harmful airborne particles from recirculating air.[1] The units are installed within the system's ceiling or floor grid. Large cleanrooms require a proportionally large number of FFUs, 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
Item | FFU0612G/S/A-EC-H/U-E | FFU1212G/S/A-EC-H/U-E | |||||||||||
Size(mm) | 1175×575×280 | 1175×1175×320 | |||||||||||
Speed(m/s) | 0.35 | 0.4 | 0.45 | 0.35 | 0.4 | 0.45 | |||||||
Overbottom Pressure(Pa) | 50 | 120 | 50 | 120 | 50 | 120 | 50 | 120 | 50 | 120 | 50 | 120 | |
Normal Power Dissipatio(W) | 75 | 98 | 80 | 105 | 85 | 115 | 110 | 165 | 145 | 200 | 190 | 245 | |
Max Power Dissipation(W) | 200 | 200 | 200 | 320 | 320 | 320 | |||||||
Noise dB(A) | 42 | 44 | 46 | 48 | 49 | 51 | 50 | 53 | 52 | 55 | 55 | 57 | |
HEPA efficiency | 99.995%(@0.3μm)/99.9995%(@0.12μm) | ||||||||||||
HEPA Size (mm) | 1170×570×70 ( 90 ) | 1170×1170×70 ( 90 ) | |||||||||||
Supply Power | AC,220V/50Hz | ||||||||||||
Control | DC Motor FFU,5 speed control,system control | ||||||||||||
Aluminium zinc plate,aluminum,SUS304,SUS430,SUS201 |
The advanced test instruments to make sure our products be excllent and ensure our product with advanced techonlogy.
1. MPPS
2, DOP TEST INSTRUMENTS
3, All performance test instruments
4, Nosie room to make sure the noise of our FFU is lower than any other factory
5, Scan test instrument
6, Partical counter
7, Air Capture Hood