Automatic HP Quad-Block, Series 5
4428
Quad-Block, Series 5, Knurled Adjustment Screws
- Works with normally closed automatic handpiece holders
- Consistent flow control for handpiece pressure adjustments
- Higher output due to improved airflow
- Longer lasting diaphragm
- No internal cross-over of air or water
- Quad-Block dimensions, 3 1/8" x 1 1/2" x 1"
OEM Cross Reference
- OEMPartNumberMulti:
California Proposition 65
