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Fishmeal Processing Systems

Dupps Fishmeal Processing Systems are available as complete, turnkey installations including cooker, solids/liquids separation, evaporation and drying equipment, and control systems specifically engineered for fishmeal process requirements. Individual system components are also available to improve the performance of existing installations.

The Dupps Fish Cookor™ features State-of-the-art engineering and unsurpassed performance in a cooker built specifically for fish processing. See more

The Single Screw Fish Press provides the performance of a twin screw press with single screw efficiency and economy. See more

The Dupps Airless Dryer is a unique rotary drum dryer improves fishmeal quality, boosts processing efficiency and enhances safety. See more A recent study has shown that using superheated steam as the drying medium — like the Airless Dryer — has a much higher rate of pathogen inactivation than typical hot air dryers. See study

New Dupps-Gratt® solid bowl decanters and disc-style vertical centrifuges offer unsurpassed performance, dependability and uptime. See more

Engineering and Manufacturing Dupps relies on engineering experts with years of experience in the fishmeal processing field, including world renowned authorities on fishmeal plant engineering design and development. See more

Spearheading Dupps' fishmeal systems development is Rasmus Gundersen, recognized as one of the world's foremost authorities on fishmeal processing and fishmeal plant system design and engineering. Under Mr. Gundersen's direction, Dupps fishmeal processing systems are designed to provide unsurpassed economy and durability, state-of-the-art technology, and the flexibility to accommodate a range of individual requirements.

Your system begins with thorough consultations with our staff of experienced applications engineers, who work with you to develop cost effective ways to maximize your fishmeal processing operation. Our product development and engineering team translate your needs into specific plans for everything from turnkey rendering plants to individual pieces of equipment designed to improve your current system.

To discuss your application with a Dupps representative, call 937/855-6555 or email