Industrial-grade liquid filter is mainly used in some larger flow situation, especially water treatment field. High flow liquid filter characterizes of big connect size, high flux and small occupation area. It can effectively solve the traditional filter problem high costs input, the long replacement time, trouble operation and so on. High flow liquid filter have two installation types like vertical and horizontal. 20" and 40" filters usually adopt vertical structure, the flow of medium system more than 1000T/H chooses horizontal structure and is equipped with 60" filtercartridge, meeting the large flow rate at the same time to reduce the the number of times of cartridge replacement. It is more convenient to replace filter cartridge.