Coperion Corp.’s USDA Dairy Grading Branch-approved and certified rotary valve/rotary airlock works in the production of food, pet food and dairy grade powders. The valves meet USDA hygienic/sanitation requirements for cleaning and inspection, provide complete access to the valve rotor and housing internals, and have detachable sealing cassettes for quick and thorough cleaning. The valves are designed for a 1.5 bar operating pressure, have a 10 bar pressure surge rating and are available with flame-proofing design (ATEX).

Coperion Corp.; 201-327-6300;