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Home / Products / Parts & Supplies / Liquid Filters / BEVPOR MT Liquid Membrane Cartridge Filters

BEVPOR MT Liquid Membrane Cartridge Filters

Dominick Hunter

The BEVPOR P range of membrane cartridge filters is available in a selection of retention ratings to provide protection of beverages from the effects of common spoilage organisms or to enable them to meet regulatory requirements. However, it is possible that other smaller microorganisms may be present that, whilst not affecting microbiological stability, may nonetheless be undesirable from a quality viewpoint. BEVPOR MT provides higher removal efficiency that BEVPOR PT, the basis of which is the recognised standard in the pharmaceutical industry for a 0.2µm sterilising grade membrane(1). Specifically developed as a beverage grade cartridge, BEVPOR MT utilises an advanced polyethersulphone membrane and integral membrane pre-filter layer to give high flow rates, long life and improved throughputs. Both pre-filter and final membrane layers have an asymmetrical pore structure, providing graded filtration throughout their depth and resulting in increased capacity to hold contaminants. BEVPOR MT is especially suited to filtration of products that contain sub-micron collodial species that may block unprotected sterilising-grade membranes.
(1) ASTM F838-83
• Enhanced microbial retention based on pharmaceutical industry specifications
• Pre-filter layer selected to provide removal of colloidal species providing long service life
• Repeatedly integrity testable
• Cartridge can be regenerated and sanitised for extended service life
• Low adsorption of protein , colour and flavour components
• Asymmetrical porous structure of both membrane layers provides high contaminant loading capacity