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Low Noise Fan Filter Unit With Direct Drive / Alumminum Centrifugal Fan

KeLing Purification Technology Company

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Address: RM308. No 982-2 Cong Yun Road ,YongPing Street ,Baiyun District, GuangZhou. GuangZhou 510420

Contact name:Zhao

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KeLing Purification Technology Company

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Low Noise Fan Filter Unit With Direct Drive / Alumminum Centrifugal Fan

Country/Region china
City & Province guangzhou guangdong
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Product Details

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

 

 

Introduction

 

FFUs are used in various types of cleanroom environments, including electronics manufacturing, pharmaceuticals, biotechnology, food processing, and aerospace industries, among others. Specifically, they are used in areas where product quality and contamination control are key, including wafer fabrication, cleanrooms for injection molding, and cleanrooms for packaging and sealing of pharmaceuticals.

In addition, FFUs are also used in specialized cleanroom applications, such as those found in hospitals and research facilities. These settings require that the air is free of contaminants and that the environment remains sterile, making FFUs critical for maintaining air quality.

 

 

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
ModelKEL – FFU920KEL – FFU1175KEL – FFU1225
External size:
(W*D*H)mm
920X615X3501175X575X3501225X615X350
Air Flow900m3/h1000m3/h1200m3/h
ConstructionStainless steel 304/aluminum/galvanized steel/steel with power coated
Air Velocity0.3 / 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)915X610X691170X570X691220X610X69
Efficiency99.99% @0.3um
Pressure180pa @0.45m/s
Power supply220/110V 50/60HZ
Fan power123W123W175W
Noise52dB52dB52dB

 

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
 
Factory test:

All of equipment is individually factory tested for safety and performance in accordance with international Standards. Each unit is shipped with a documentation outlining the tests undertaken and the units individual results for each unit.


Factory test include:

-- functional test and visual inspection
-- electrical safety tests
-- air velocity testing
-- purification rank test (if need)
 
FFU production
 
KeLing Purification Technology Co., Ltd engaged in air purification filed for many years.It ia s Professional team for research and development clean room products whose sale air purification clean room equipments and clean room HVAC air filters.
 
 

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