The Dupps Pump The rugged Dupps Pump moves any substance that can fit into a pipeline. It handles hot or cold raw material or finished product with no chance of product contamination. It pumps bulky solids as easily as slurries. And it performs either simple transfer pumping or metering to replace less efficient, more costly material handling methods.
Unlike any other pump, the Dupps Pump’s hydraulically powered valve spade prevents material from backing up. Its easy-to-clear full-flow valve opens and closes with each piston cycle, and the hardened spade has enough power to crush or shear most common materials. Common applications include: transporting raw material, replacing conveyors, bucket elevators and other pumps, pumping whole poultry offal, metered feeding to a cooker, and metered discharging from a cooker. Dupps application experts can tailor a Dupps Pump to fit your operations precisely — pipelines can be routed along and through walls, even on the ceiling or outside the building. Inedible materials can be pumped through edible processing areas. More . . .
Dupps "Lamella" Pump Using impeller vanes rotating in an eccentric “cam” motion to move viscous raw material, the Dupps “Lamella” Pump offers high pumping capacity of up to 2,000 cubic feet per hour. Its compact size and multiple configuration options make it easy to adapt to both new and existing systems, while easy maintenance provides simple, fast access to all wear components. Its variable frequency electric motor features precise flow rate control and an auto-reverse feature to help clear any blockages. More . . .
Screw conveyors and bins Custom designed for your specific application in a wide range of material gauges, this equipment features a heavy duty drive system designed to withstand the stresses of rendering operations. You’ll also get heavy-duty bearings and drive shafts, plus gear guards designed for easy access, maximum protection and safety.
3D Animation! Take a tour of a Dupps Continuous Rendering facility.
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