Water filter
Cartridge Filter is a kind of filter that uses elements that can be removed from filter housings. the function of this filter cartridge to filter liquids with solids contained therein.
some types of cartridge filters: cartridge filter thread, spund filter cartridge, cartridge filter bayonet etc.
The filter cartridge also has some size and density of 1 micron, 5 micron, 10 micron, etc.