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FFU(Fan Filter Unit) Standard type for cleanroom, 1.High- efficiency, 2.Long working time, 3.low noise, 4.Low-vibration - details see: https://www.machineto.com/ffu-fan-filter-unit-standard-type-for-cleanroom-10224554

FFU(Fan Filter Unit) Standard type for cleanroom

Features
A 3 - section or variable speed airfoil turbo fan made by aluminum alloy, which pursued the most suitable designed by computer analysis, provides high efficiency and low-noise characteristics.

A carrying handle makes transportation and installation easier.

A safety socket block for connecting electric power is most suitable for a small clean room system.

An optional ULPA filter, which is 99.9999% efficiency at 0.12 microns, is available to meet the extremely critical clean area needs.

1.BodyAssembly 5.Difusser
2.Air lnlet Net 6.HEPA Filter
3.Fan Motor 7.Control panel
4.Fan 8.Handie

FFU - S(AC type)

• 3 speed sections selection or variable speed turbo fan, low noise level, completely closed type, no dust being generated, special design of the air diversion & air duct to try to decrease the pressure drop & noise level and improve fan static pressure as well.
• Easy maintenance & repair, the control panel is with ON/OFF switch, indicator lamp, running indicator amp, failure abnormal indicator lamp, and failure output of a & b dry contact.
• With backward inclined fan impeller, dynamic vibration balance: G2.5

AC Type
Item		FFU-S420S			FFU-S430S			FFU-S525			FFU-S440S
Outside Dimension	W	1175			1175			1475			1175
	D	575			875			725			1175
	H	360			360			360			360
Boby Construction		SUS430 & AL-Zn
HEPA ULPA	Features	Alumium,Filtration Efficiency 99.99%,0.3um / 99.999%,0.1~0.12um
	Dimension	1170×570×50			1170×870×50			1470×720×50			1170×1170×50
Air speede		Lo	Mi	Hi	Lo	Mi	Hi	Lo	Mi	Hi	Lo	Mi	Hi
External Static Pressure (Pa)		168	168	168	270	310	350	270	310	350	270	310	350
Air Veloctity (m/s)		0.36	0.45	0.5	0.4	0.45	0.5	0.4	0.45	0.5	0.4	0.45	0.5
Air volume (CMM)		15	18	20	24	28	30	24	28	30	30	35	40
Noise (db)		53	56	59	50	55	58	50	55	58	55	58	60
Power consumption (W)		104	125	149	198	211	225	198	211	225	210	230	250
Total Weight (Kg)		38			43			46			57
Power Supply		AC 1Ø 220V 60Hz

• FFU motor is with DC brushless frequency converter motor. So that, it is with superior features of energy save and low noise level as well.
• Power supply: AC200V, single phase, 50/60HZ

DC Type
Item		FFU-SD420S			FFU-SD430S			FFU-SD525			FFU-SD440S
Outside Dimension	W	1175			1175			1475			1175
	D	575			875			725			1175
	H	360			360			360			360
Body Construction		SUS430 & AL-Zn
HEPA ULPA	Features	Aluminum Frame,Filtration Efficiency99.99%,0.3um / 99.999%,0.1~0.12um
	Dimension	1170×570×50			1170×870×50			1470×720×50			1170×1170×50
Air Speed		Lo	Mi	Hi	Lo	Mi	Hi	Lo	Mi	Hi	Lo	Mi	Hi
External Static Pressure(Pa)		168	168	168	270	310	350	270	310	350	270	310	350
Air Velocity (m/s)		0.36	0.45	0.5	0.4	0.45	0.5	0.4	0.45	0.5	0.4	0.45	0.5
Air Volume (CMM)		15	18	20	24	28	30	24	28	30	30	35	40
Noise (db)		52	57	59	50	55	58	50	55	58	55	58	60
Power consumption (W)		62	80	95	100	102	123	100	102	123	150	158	200
Total Weight (Kg)		38			43			46			57
Power Supply		AC 1Ø 220V 60Hz

Customized size and specification are available to meet customer's requirements.