What is a medium efficiency air filter?

The medium efficiency filter belongs to the F series filter among air filters. The F series medium efficiency air filters are divided into two types: bag type and non bag type. The bag type includes F5, F6, F7, F8, F9, and the non bag type includes FB (plate type medium efficiency filter), FS (partition type medium efficiency filter), and FV (combined type medium efficiency filter).

Medium efficiency air filters are mainly used in central air conditioning and centralized air supply systems. It can be used for primary filtration of air conditioning systems to protect the lower level filters in the system and the system itself. In places where air purification cleanliness requirements are not strict, the air treated by medium efficiency air filters can be directly sent to users. Medium efficiency air filters are widely used in industrial purification such as central air conditioning ventilation systems, pharmaceuticals, hospitals, electronics, and food. They can also serve as the front end of high-efficiency air filters to reduce their load and extend their service life.

Medium efficiency air filters are mainly used for intermediate filtration in central air conditioning ventilation systems, as well as industrial purification in pharmaceuticals, hospitals, electronics, food, and other industries.

The medium efficiency air filter can also serve as the front-end filter for efficient filtration, reducing the load of efficient filtration and extending its service life.

Due to its large windward surface, it has a large amount of air dust and low wind speed, and is considered the best medium efficiency filter structure.