Brief introduction of FFU
Fan Filtration Unit (FFU) is a common air purification equipment, widely used in hospitals, laboratories, data centres and other fields. This article will provide you with detailed knowledge about FFU to help you better understand and apply this technology.
FFU consists of a fan and a HEPA filter, which is mainly used to provide clean air and ensure that the indoor air quality reaches a certain level of cleanliness.FFU can be equipped with different levels of filters according to the need to meet the air purification needs of different occasions.
Components of the FFU:
1. Fan: The core component of FFU, responsible for driving the air flow and sending the filtered air into the room. The performance of the fan directly affects the air handling capacity of the FFU.
2. HEPA filter: It is used to remove dust, bacteria, viruses and other harmful substances in the air to ensure the cleanliness of the output air. The higher the grade of the filter, the better the purification effect.
3. Housing: Used to house the fan and filter, protect the internal components, and facilitate installation and maintenance. The housing is usually made of aluminium alloy or stainless steel, which has high corrosion resistance.
4. Control system: Used to regulate the running speed of the fan, to achieve automatic management of FFU.
Classification and application of FFU:
1.According to the air volume: can be divided into small air volume, medium air volume and large air volume FFU. different air volume FFU is suitable for different scale air purification projects.
2.According to the filter grade: it can be divided into three grades: high, medium and low. High-efficiency FFU is suitable for environments with high cleanliness requirements, such as hospital operating theatres; medium-efficiency FFU is suitable for general clean environments, such as laboratories; low-efficiency FFU is suitable for occasions with low air quality requirements.
3.According to the installation mode: can be divided into hanging type, wall-mounted type and floor type. FFUs with different installation methods are suitable for different occasions.
Application areas: FFU is widely used in hospitals, laboratories, data centres, semiconductor manufacturing, food processing and other industries to ensure that the air quality of these places to achieve the required clean level.
About SNYLI:
Since its establishment, Snyli Environmental Technology (Shandong) Co.,Ltd has been continuously improving its own strength, paying attention to scientific and technological innovation, and taking product quality and customer service as the first priority.
Over the past ten years, SNYLI has obtained a number of patents for the research and development of FFU and air filtration products, and the products sold at home and abroad are highly favoured by customers.
SNYLI firstly built the factory in Zibo City, Shandong Province, and later moved the factory to Liaocheng City, Shandong Province. At present, it has more than 20,000 square metres of factory area. It has many modern workshops, such as FFU workshop, primary efficiency air filter workshop, medium efficiency air filter workshop, high efficiency air filter workshop and so on. We have an independent warehouse to keep regular models in stock.
SNYLI Main Products: FFU, panel air filter, washable air filter, nylon mesh air filter, metal mesh air filter, pocket air filter, v bank air filter, high temp resistant air filter, hepa air filter, ulpa air filter, mini pleat air filter, deep pleat air filter, gel seal air filter, chemical air filter, auto roll air filter, clean bench, clean booth, air shower, pass box, etc. SNYLI also provides indoor air quality control solutions, offers OEM of air quality control equipment.
SNYLI Packing and Shipping:
SNYLI currently has about ten containers of cargo waiting to be loaded every month and is still growing. We have won the trust of more and more customers with our high quality products and services!
Certificates:
SNYLI is constantly pursuing technological innovation and has obtained a number of patent certificates for FFUs and air filters. We have also made various ISO and CE certificates due to export requirements. The excellent quality of our products makes our customers all over the world.













