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...Rotary vacuum precoat filter a simple guide for efficient operation aids stable extended cake life high flow rates clear filtrate introduction filters rvpf are designed to wide variety of solid liquids that would otherwise blind or block other types s can maintain filtration while removing slimy sticky oily and blinding solids applications range from process like pharmaceutical food products waste water sludges the information in this will provide helpful operate your optimally with application assure firm it is recommended be applied thin layers achieve should fast drum speed rpm low vat level slurry concentration liquor most practical during precoating usually diatomaceous earth aid very means great deal by weight perlite too must available produce method supplying an soft which may crack adequate amount recirculate requires back much time apply mix tank minimize make up required pump feed ecirculation air discharge recoat r p receiver seal addition quality greatly if all associated ...