V bank filters, also be called as V cell filters, Rigid pocket filters, are the most important part in clean room ventilation systems when filtration level 100 or 10. V bank filters are pre-filters before HEPA filters, the role and function are the same as pocket filters, but v bank filters offer more stable performance.
The V design provides significantly more surface area than pocket filters, reducing the overall pressure drop in the system and extending HEPA filters life. To enlarge the service life of HEPA filters, V bank filters need to remove most of the 0.5um particles with efficiency from 75-99%.
Normally, the V bank filters are made of ABS plastic frame, mini pleated glass fiber or PP media pack, hot melt glue as the separator, they are manufactured in a doubleheader frame and are relatively lightweight when compared to the overall capacity of the products.
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