1. Imports of liquid to be filtered 2. The clear liquid discharge port 3. Drainage (sewage) inlet filter size, structure and size of the filter depends on the design flow, the filter medium characteristics of the liquid. Filters are made of high quality stainless steel, reasonable structure, not only small size, low cost, flow, and maintenance, for the core, easy assembly, filter accuracy 0.5-100um, flow 0.5-200m3 / h. It can also be customized according to user demand for the production of different sizes of products. Internal filter cartridge within the cartridge may contain a number of core, 3-pin, 5-pin, 7-pin, 9-pin, 11-core, 13-pin, 15-pin, etc. Folded filter 10,20,30,40 inch lengths