Dental Pulverstrahlgerät prophylaxe Air Flow Polisher Teeth Polishing 2/4 holes
(Infection and dental chair interface pollution;. c) Input air pressure: 35 bar ~ 45 bar ( 350 -450 kpa );. h) Use ambient atmospheric pressure: 50kPa ~ 106kPa. b) Anti-suction design, prevent sand powder and water absorption, prevent cross-.