
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 | ||||
Model | KEL – FFU920 | KEL – FFU1175 | KEL – 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 |
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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
KeLing Purification Technology Company
Keling Purification Technology Co., Ltd engaged in air purification field for many years, that is
Professional manufactory with research and development, produce, sales of air purification equipment and HVAC air filter.
our product concern the follow range:
1: Clean room equipment: clean room Air shower, Pass box,Duct HEPA filter box Dynamical pass thru, Laminar flow bench, fan filter unit, DOP air HEPA unit, Dispensing booth, sampling booth, laminar flow booth , soft wall clean room , air cleaner , laminar flow ceiling unit. Laminar flow wardrobe .
2: HVAC air filter: ULPA air filter, Mini-pleats HEPA filter, HEPA filter with clapboard filter, high
temperature-resistance filter, pocket air filter, V-cell air filter, pre-filter, active carbon air filter,
v-bank air filter with big air volume, bag air filter, panel air filter, z-line air filter and Grease filter.
3: Hard wall clean room project, such as design, construct and monitor service and raw material supply.
Our product service for biological, food, chemical, medicine, electronic, micro-electronics,
skin care, precise instrument industry and Aero-Space, laboratory, scientific, national defense area
and so on , Our product have good reputation in worldwide ,our client spread all over European
and Southeast Asia.
We have excellent technical team pursue the high quality to exist, insisted concept of credit for in sustainable development
We sincerely hope establish steady and friendly business relationship with you.
You will achieve what are you want!
Trust me! I will be your finally choose !