Incorporation of depth filter sheets in Lenticular filter modules format means that customers can enjoy the advantages of efficient, economical filter media in a robust, stable, non-compressible module. Modules and housings are available in both 12inch and 16inch diameter. Van Borselen can incorporate all of its media grades in this format.
Van Borselen has incorporated a number of important design features in the module range. The advanced design of the polypropylene separator discs and sealing rings promotes a more even liquid flow within each cell. This in turn reduces the pressure drop across the filter module, leading to longer filter life and longer filtration cycles plus more consistent filtrate quality. Pre-compression during manufacture to precise dimensions eliminates the need for heavy re-tightening down procedures. Optimum performance is achieved without reliance on operational procedure.
Heavy duty non-woven polyester outer scrim gives improved resistance to back pressure shock and much improved back-washing capability in addition to the provision of an appreciable degree of pre-filtration prior to the depth filter medium.