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1. long life time;, 2. low noise;, 3. maintenance free;, 4. small vibration;, 5. stable and good performance. - details see: https://www.machineto.com/hepa-fan-filter-unit-10207573

Hepa Fan Filter Unit for cleanroom

Fan Filter Unit is used to provide clean air. It is installed in the t grid of clean room, working area or equipment. It is widely used in semiconductor manufacturing, electronics, pharmaceutical processing, hospitals, laboratories, food processing and others.

Description:

Fan(high efficiencycentrifugal fan)

1. Long life time, low noise, maintenance free, small vibration, stepless speed regulation;
2. Stable speed regulation, the air flow remain unchanged when the HEPA filter is run in final resistance;
3. Energy-saving, controlled by computer, stable performance; 800 pcs FFU can be controlled by one computer.

HEPA filter

Efficiency:99.995% @0.3um

Material of FFU body:

1. Al-zn coated sheet;
2. Stainless steel
3. Cold rolled sheet, powder coating
4. Aluminum alloy

Speed regulation:

Options: varying-voltage control speed regulation for single FFU;

Frequency conversion speed regulation for multiple FFU

Technical Parameter

Dimension(L*W*H mm)	1170*1170*230	1170*570*230
Air flow(m/s)	0.45m/s (±20%)	0.45m/s (±20%)
Air velocity(m3/h)	2200	1050
Class	100(UL209E )	100(UL209E )
Noise	≤58Db	≤56Db
Position of testing noise	1m far below the filter	1m far below the filter
Body material	Zn-Al coated plate/ stainless steel	Zn-Al coated plate/ stainless steel
Power Supply	220v, 50Hz,	220v, 50Hz,
Rated power	0.25kw	0.12kw
Weight	50kg	25kg

Non-standard FFU can be manufactured according to customers’ requirements.