ㆍThe bag filter system is more useful especially in fine microns and allows changing the filter element easily as compared to the strainer of manual cleaning method that requires the cleaning liquid additionally for cleaning.  
ㆍThis can be applied or used variously for several kinds of filter cartridges. 
ㆍSince this filter is made of strong and corrosion-resistant materials, it has no concern of damage. Also, this filter is designed in a structure of easy cleaning.