DCI 4421 Automatic HP Tri-Block



Automatic HP Tri-Block

  • Consistent flow control for handpiece pressure adjustments
  • Individual drive air adjustment screws
  • Higher output due to improved airflow
  • Longer lasting diaphragm
  • No internal cross-over of air or water
  • Block dimensions: 2 3/8" x 1 1/2" x 1"

DCI 4421 Automatic HP Tri-Block

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