FFU system has its own advantage in clean room construction and operation. It has beenapplied worldwide.FFU is consisted of low–noise fan and HEPA filter in the housing.FFU have primary and hepa two pole filter net .It can be used in the clean roomand clean area with various classes of cleanliness from 1~10000.North Filter developed Fan Filter Unit (FFU) systems have proven to be very successful and popular among our customers.
FFU is flexible and easy installation , low-noise and saving energy,As each FFU has over current relay unit , the capacity of switchboard can be reduced.
To ensure incoming air equality, please reserve enough space for air return during FFU installation;
The following table is standard size for you reference

Features:
※ Power cord for easy plug-in connection
※ Stepless controller or 3 steps controller
※ Pre filter and HEPA filter are included
※ Cabinet: Aluminum/ Galvanized/ SUS304/ SUS201
※ Low noise operation
※ Energy efficiency design
Application:
※ Cleanroom
※ Clean booth
※ Production room
※ The fan filter unit has multiple uses in semiconductor, LCD manufacturing, and other industries requiring a clean room, particularly Class10 - Class100000
Specification:

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

fan filter material

aluminum fan filter

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