Filter Element, Wedge Wire Screen-UBOW International Co.,LTD

Filter Disc
A disc filter is a type of water filter used primarily in irrigation, similar to a screen filter, except that the filter cartridge is made of a number of wedge wire stacked on top of each other like a pile of poker chips. Each disc is covered with small grooves or bumps. The discs (or rings) each have a hole in the middle, forming a hollow cylinder in the middle of the stack. The water passes through the small passages in between and the impurities are trapped behind.
The filtration quality is based on the quantity and size of particles that the filtering element is able to retain.