FFU can be used by connecting module.It is widely used at the occasion such as clean room,
clean bench,clean production line and partical class 100 clean rom.

Characteristic:
The FFU adopts centrifugal ran which is durable,low vibration and nonise,adjustable air velocity,stable capability and air velocity.
The fan's life-span is more than 50 thousand hours.
It is suitable to seaaemble the production.It can dispose to be used as single set according to
crafts need and also can connect several sets to become 100 rank production lines.    
The material is stainless steel,aluminum or cold rolled steel,which is beautiful,light,anti-corrosive and prevent from rust.
In order to ensure the quality of product,FFU will be inspected by particle counter before sending out according to America Federal Standard 209E.

illustration
1.Pre-filter
2.Fan
3.Hepa filter min pleat in aluminum frame
4.Speed adjustor
5.Stainless steel handle

Item		FFU1220			FFU610		FFU915
Model		AZ-WF305	AZ-WF355	EBM	AZ-WF305	AZ-WF250	AZ-WF305	AZ-WF355	EBM
Quantity(Set)		1	1	1	1	1	1	1	1
Power supply		220V/50Hz	220V/50Hz	220V/50Hz	220V/50Hz	220V/50Hz	220V/50Hz	220V/50Hz	220V/50Hz
Power		125	160	180	125	160	125	160	180
Fan run(r/min)		1395	1370	1400	1395	2185	1395	1370	1400
Air velocity of fan(m3/h)		1260	1960	2580	1260	1100	1260	1960	2580
Noise(dB)		≤58	≤58	≤58	≤58	≤58	≤58	≤58	≤58
Face velocity		Average velocity≥0.45/s			Average velocity≥0.45/s		Average velocity≥0.45/s
Extrnal dimension(mm)		1220*615*650			615*615*6350		920*615*350
Hepa filter	Dimension(mm)	1225*610*69			615*615*69		915*610*69
	Efficiency(%)	99.99% @ 0.3μm			99.99% @ 0.3μm		99.99% @ 0.3μm
	Air velocity of fan(m3/h)	2000			1000		1500
	Primary resistance(Pa)	≤220			≤220		≤220
	Dimension(mm)	445*445*21			445*445*21		445*445*21
	Efficiency class	G3			G3		G3
	Efficiency(%)	0.75			0.75		0.75
	Primary resistance(Pa)	30			30		30
Material	Material	A3 Cold rolled steel/stainless steel			A3 Cold rolled steel/Stainless steel		A3 Cold rolled steel/Stainless steel
	Thickness(mm)	1.2/1.0			1.2/1.0		1.2/1.0