Portable Strong Saliva Wet High Vacuum Pump Machine Dental Suction For 1-5Chairs
For Dental Chair: 1-2 pieces. For Dental Chair: 2-3 pieces. For Dental Chair:3-5 pieces. Vacuum Pressure: ≥-12KPa. Vacuum Pressure: >=-13KPa. Prompt reaction: Suction power up to the highest level in 10 seconds.