Security (Precision) Filter

The security filter (also known as precision filter) has a cylinder body made of 304 or 316 stainless steel, and can be installed with filter elements of different specifications, such as PP filter elements, wire-wound filter elements, activated carbon filter elements, etc. Due to its large filtration area, fast speed, no clogging and easy use, it is widely used in pre-treatment and terminal filtration of various industries. The security filter is available in quick-open type, flange type and clamp type.

Product Features

Beautiful appearance, simple and reasonable structure, internal and external polishing, low cost, small size, large filtration area, fast filtration speed, low blockage rate, acid and alkali corrosion resistance, long service life, etc. Replace different types and precisions of filter elements (such as PP filter elements, wire-wound filter elements, folded filter elements, metal sintered filter elements, rod filter elements and other different specifications and models of filter elements) in the cylinder to remove tiny particles, colloids, metals, bacteria, residual chlorine and other impurities in the filtrate.

Working PrincipleThe security filter adopts formed filter media. Under the action of pressure, the raw liquid passes through the filter media, the filter residue remains on the filter media wall, and the filtrate flows out through the filter media, which can effectively remove impurities, sediments, suspended solids and bacteria in the water, so as to achieve the purpose of filtration.

AdvantagesSimple structure, reliable operation and convenient maintenance. Low noise and high density. New type of clamp with higher bearing capacity. Automatic welding.