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What are the features and functions of the FFU fan filter unit?

2022-05-02 Page view : 93 views

1.) FFU purification level: static level 100;

2.) FFU wind speed: 0.3/0.35/0.4/0.45/0.5m/s, FFU noise ≤60dB, FFU power supply is 220V, 50Hz.

3.) The box structure adopts high-quality aluminum plate, which has the advantages of light weight, anti-corrosion, anti-rust, and beautiful appearance.

4.) Adopt high-efficiency centrifugal fan, long life, low noise, maintenance-free and small vibration.

5.) It adopts special flow channel and equalizing system design, which has the characteristics of low noise and uniform wind speed.

6.) Light weight and modular installation method makes installation, filter replacement and maintenance more convenient.

7.) FFU can save space and solve the problem of narrow maintenance space at the top of the clean room ceiling. FFU fan filter unit is self-powered, it is not limited by too many regions, and can be controlled by partition according to production needs, realizing computer group control and remote-control functions.

8.) Shorten the construction period. The FFU system saves energy significantly, thus solving the shortcomings of centralized air supply that the air-conditioning room is huge and the operating cost of the air-conditioning unit increases. Use FFU to reduce the time it takes to make and install air ducts.

9.) Simple structure, safe and reliable, easy to use and maintain.

10.) FFU reduces operating costs. FFU is simple and convenient in the later operation and maintenance; it can be controlled and managed by partition, and it can save energy, which truly meets the current low-carbon requirements.

11.) The independent structure of FFU can be adjusted at any time to make up for the lack of mobility in the clean room, thus solving the disadvantage that the production process should not be adjusted.

FFU is especially suitable for assembling into an ultra-clean production line. It can be arranged as a single FFU according to the needs of the process, or multiple FFUs can be used to form a 100-level assembly line.

12.) FFU is widely used in clean room design. For large-area and high-grade clean rooms, there are disadvantages such as high operating costs and excessive space occupation.


This is the terminal equipment of the clean project. For air filtration, it is a filter unit with a fan. The fan inhales the air from the top of the FFU and filters it through HEPA (ULPA). The FFU made by Shanghai SFFILTECH HEPA 14 Fan/FFUFilter Unit manufacturer is one of the quietest and most cost-effective units in the purification equipment market. With this unit, high-quality air can be delivered to clean rooms. It is widely used in the optoelectronic industry, precision electronics, liquid crystal glass, semiconductor, biopharmaceutical and other industries, mainly in clean rooms, clean workbenches, clean production lines, assembled clean rooms and local 100-class occasions and other places that are exposed to the air. Low energy consumption in places with strict pollution control requirements, reducing operating costs.