Reinforced prefilter membranes can be used to remove contaminants from a variety of liquids and gases.

• Prefilter with high dirt-loading capacity for greater throughput
• Non-shedding substrate will not unload fibers downstream
• Prefiltration ahead of sterilising-grade filters

The filters have a high dirt-holding capacity and a low pressure drop, which makes them ideally suited for reducing contaminant levels in advance of sterilizing-grade filters. Unlike traditional prefilter materials that contain asbestos or fiberglass, our reinforced prefilter membranes are made from non-shedding materials. These filters retain contaminants on the surface of the cellulose membrane.