Specifications

ZS-FFU915 Stainless steel FFU for clean room
1.low noise
2.Air velocity:0.35-0.6m/s
3 Class: H13
4. Large airflow

Stainless steel FFU(fan filter unit) for clean room

FFU is a of type of air filtering equipment. It is used to supply purified air to cleanrooms or microenvironments by filtering out harmful airborne particles from recirculating air. The units are installed within the system's ceiling or floor grid. Large cleanrooms require a proportionally large number of FFUs, which in some cases may range from several hundred to several thousand. Units often contain their own pre-filter, HEPA filter and internally controllable fan air distribution.

 

FFUs can be used in place of a more conventional recirculating air unit such as a ducted or plenum air system. FFUs are often used because of height restrictions in the space; they are the only systems that work in setups with smaller internal floor dimensions. Additionally when less than 20 filters are involved, a fan powered HEPA, FFU design is generally considered to be less expensive than a more conventional ducted supply system.

 

Features:

 

Product type	Stainless steel FFU for clean room
Material for casing	Stainless steel/Cold rolled steel with powder coated/Galvalume sheet
Air velocity	0.35-0.6m/s
ESP	80-120Pa
HEPA filter efficiency	99.99% @0.3um
Blower fan	Internal rotor blower
Noise	<53dBA
Power supply	AC220V/50HZ/1PH,AC110V/60HZ/1PH
Optional	Pre filter
	ULPA filter
	Round duct collar or square duct collar
	EBM brand fan
	Remote control

 

Usage:

FFU can be connected for modularized application enables it to be widely applied to clean room, clean bench, clean production line, assembled clean room or local class 100 clean booth.

 

Optional accessory:

•  Material: Cold rolled steel plated with powder, stainless steel or aluminum coated zinc plate
•  Round duct interface or Square Duct interface
•  HEPA filter or ULPA filter (ULPA filter efficiency:99.995% @ 0.3um)
• common fan or EBM fan
•  Remote control

 Standard size and specification:

Item     Model		ZS-FFU610	ZS-FFU915	ZS-FFU1170	ZS-FFU1220
Size for cabinet(mm)		610x610x240	915x610x240	1170x570x240	1220x610x240
Material		Cold Rolled steel with powder coated/aluminum coated zinc plate/SUS#201 or 304
Air flow(m3/h)		600	900	1080	1200
Air velocity(Tested under filter 300mm)		0.35-0.6 m/s
ESP		80-120pa
Hepa filter	Size(mm)	610x610x69	915x610x69	1170x570x69	1220x610x69
	Frame	Aluminum profile
	Media	Fiberglass
	Efficiency	H13 @0.3um
	Pressure Drop	≤220pa
Fan(motor)	Power	AC 220V/50Hz;AC110V/60Hz
Noise(dB)		52	52	52	53
Optional		Control panel, Remote control, Pre filter, Pressure gauge
Weight(KG)		22	24	28	32