SS304 stainless steel security filter for liquid filtration

Precision filters are also named as security filters. The shell is made of high-quality stainless steel. The filter element is made of molded filter material (polypropylene fiber melt-blown or wire-wound honeycomb). Under the action of pressure, the raw liquid passes through the filter cartridge, the filter residue remains on the filter material, and the filtrate penetrates the filter cartridge. It can effectively remove impurities, sediments and suspended matter, bacteria in the water, so as to achieve the purpose of filtration. Precision filter install behind the pretreatment, in front of the reverse osmosis membrane, in order to block the material of filter cartridge from the pretreatment and protect the reverse osmosis membrane.