subject: Russell Finex unveil redesigned foreign websites [print this page] For over 75 years Russell Finex have manufactured and supplied sieves, separators and in-line filters to improve product quality, enhance productivity, safeguard worker health, and ensure powders and liquids are contamination-free. Throughout the world, Russell Finex serve a variety of industries with applications including food, pharmaceuticals, chemicals, adhesives, plastisols, paint, coatings, metal powders and ceramics.