Low Noise Fan Filter Unit With Direct Drive High Efficiency Centrifugal Fan

Company Advantages
1. HAOAIRTECH cleanroom equipment has many innovative and practical designs.
2. cleanroom equipment have adopted clean room equipment concept. It absorbed some ideas of excellence from cleanroom supplies , and have eliminated weak point.
3. Our mature sales network contributes to the popularity of this product.

Characteristics 

1.The direct-drive high-efficiency centrifugal fan has the advantages of low noise during operation, small vibration, and stepless speed regulation.
  The energy efficiency ratio is high and the heat generation is small, which further reduces the heat generation of the additional work area.
2.The cabinet and high-efficiency filter are designed in a split design, making installation and replacement more efficient and easier.
3.It is especially suitable for assembly into ultra-clean production lines, which can be arranged as a single unit according to the process requirements, or multiple lines of assembly lines with high cleanliness level.

Product drawings

1.plastic handle       2.Fan         3.HEPA filter      4.Pre-filter    5.control panel       6.power cable

Technical Parameter

Fan Filter Unit
Model		HA– FFU920	HA – FFU1175	HA – FFU1225
External size: (W*D*H)mm		920X615X350	1175X575X350	1225X615X350
Air Flow		900m3/h	1000m3/h	1200m3/h
Construction		Stainless steel 304/aluminum/galvanized steel/steel with power coated
Air Velocity		0.3 / 0.35 / 0.4 / 0.45 / 0.5 / 0.6 m/s
Control system		1. Power on/off 2. Control speed
Pressure (pa)		97 (10mm)Aq
Hepa Filter	Size(mm)	915X610X69	1170X570X69	1220X610X69
	Efficiency	99.99% @0.3um
	Pressure	180pa @0.45m/s
Power supply		220/110V 50/60HZ
Fan power		123W	123W	175W
Noise		52dB	52dB	52dB

Notes
1.To prevent motor overheating the installation of protective devices is recommended.
2.Special size available upon request.
3.Filter can be HEPA or ULPA .
4.Motor has overheat circuit protection
5.Control Box can be hand-controlled or computer program system control
6.Height in above specification doesn’t include filter

FFU production

Company Features
1. Our main focus is to produce the best cleanroom equipment in the market.
2. Guangzhou HaoAir Purification Technology Co.,Ltd. implements new technology to its business procedures.
3. We can promise high quality and superior service for cleanroom equipment . Please contact. At HaoAir Purification , our Vision is to be the premier cleanroom equipment company in domestic and global markets. Please contact. Guangzhou HaoAir Purification Technology Co.,Ltd. sticks to the great dream of leading the development of cleanroom equipment industry. Please contact. HAOAIRTECH has encouraged innovation, practicality, and the pursuit of technical and management excellence. Please contact.