What is a HEPA composition filter? When buying an air filter, you can often see the term HEPA filter, and when you ask what a HEPA filter is, usually only people in the industry can say it. What is a HEPA composition filter? Take you in-depth understanding of HEPA filter!

　　Regarding what the HEPA composition filter is, in fact, it is enough to explain the four letters of HEPA: HEPA is High efficiency particulate air Filter, so the HEPA filter we often say is actually a high-efficiency air filter, mainly used for tertiary air filtration. The last stage of the system is used to filter dust particles below 1m.

　　What are the characteristics of HEPA composition filter?

　　According to the definition of what a HEPA composition filter is, the HEPA high-efficiency filter is simply characterized by allowing air to pass through, but fine dust particles cannot pass through, thus creating a dust-free production environment in a clean workshop.

　　The high-efficiency air filter that can meet the HEPA standard can filter the dust particles with a diameter of 0.3 to 99.7%, and can block most of the dust, smoke, bacteria and other pollutants. 0.3m is about 1/200 of the diameter of the hair. Imagine how powerful the filtration performance of the HEPA high-efficiency filter is.