Sunrise® Hydrolyzer


With its rugged, proven design and wide range of capacities, the Sunrise Hydrolyzer has been a mainstay in the rendering industry.

Sunrise USA and Dupps provide complete manufacturing, installation, parts, service and support for new and installed units.


Sunrise Hydrolyzers provide —

  • Three models with 12,000, 20,000 and 30,000 lbs./hour raw feather capacity.
  • Stainless steel shaft and shell construction.

Design features include —

  • The feed end of the shaft has a closed bronze bearing which does not require a packing box. This eliminates the possibility of H2S leakage at this end of the shaft.
  • Heavy duty feeder features an easy-to-maintain removable screen for liquid drainage.

Sunrise® Hydrolyzer

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