V shape fine filter is structure of V-type mini-pleated media with ABS plastic or galvanized frame, with large airflow,low pressure drop, high efficiency. Features: There are two types of single convex and box models Trapped dust particles of 0.3μm or more Compared with the same specifications without separator filter, because the filtration area is more times then normal type, so the dust holding capacity greater, longer life, large air volume, high efficiency. Applications: Widely used in the terminal filtration of air conditioning units in hospitals, bio-medicine, biotechnology, genetics research, universities, laboratories, food manufacturing, film manufacturing, semiconductor manufacturing, industrial, pharmaceutical and other industries, air volume exchange equipment.