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Mechanical Drossing Tonolli Screw Drosser - For problems with accessibility in using figures and illustrations in this document, please contact the Directorate of Technical Support and Emergency Management at (202) 693-2300.

Notes:
  • Limited to dry drosses and large kettles
  • Volume of flow = 4800 CFM
  • Min. velocity of flow = 4500 FPM
  • Open face velocities greater than or equal to 250 CFM

For problems with accessibility in using figures and illustrations in this document, please contact the Directorate of Technical Support and Emergency Management at (202) 693-2300.