Cleanroom Laminar HEPA Ceiling Fan Filter Unit FFU

Cleanroom Laminar HEPA Ceiling Fan Filter Unit FFU
Product Information: Fan Filter Unit (FFU) is self-clean air equipment, it can be installed to the ceiling or setted on the holder, which can reach Class100. FFU has HEPA filter and pre-filter, the fan absorbs the air from the top through the prefilter and HEPA filter then the clean air at 0.45m / s ± 20% speed blow out by the whole air supply grill.
Salient Features: long use life, low noise and vibration, maintenance-free, adjustable air speed, thousands unit can be easy 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.
MODEL
YN-FFU920
YN-FFU1175
YN-FFU1225
Module size(WXDXH mm)
920x615x350
1175x575x350
1225X615X350
Material
Cold rolled steel/galvanized steel/stainless steel
Air flow(m3/h)
900
1000
1200
Air velocity (m/s)
0.3-0.5
0.3-0.5
0.3-0.5
Pressure(pa)
97(10mmAq)
97(10mmAq)
97(10mmAq)
Power(W)
115
115
115
Weight(Kg)
31.5
37
40.5
Noise(db)
52
52
52
HEPA filter
Size(mm)
915X610x69
1170x570x69
1220x610x69
Efficiency(%)
99.99% 0.3um
99.99% 0.3um
99.99% 0.3um
frame
Aluminum
Aluminum
Aluminum
Pressure (pa)
180pa 0.45m/s
180pa 0.45m/s
180pa 0.45m/s
characteristics
Choose patent no-gap technology to make PU gasket
motor
Power supply
220V/50
220V/50
220V/50
Type
Aluminum turbine motor
Vibration(mm/s)
0.2-0.5
0.2-0.5
0.2-0.5