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Blast Furnace Lead Tap Controls - 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.

Design Characteristics:
  • Enclosure to provide capture velocities at opening of 350-500 FPM
  • Transport velocity in ducts greater than or equal to 4000 FPM

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.