The dual_filter is completely made of the SUS304 high quality stainless steel, and composed of two cylinders, polished 0.4um in and outside, pressure meter on the top, and the discharge valve. It is suitable in removing the impurity which is unavailable to see by naked eyes, in such kinds of liquid as: Fresh milk, sugar solution, drink, oral liquid and so on.
It is suitable for the long_term continuous production, because the two filters can be used in turn, so as to change the mesh when working.