Equipment Use: 

Designed for use in hospitals or dental clinics during dental procedures such as dental drilling, to suction saliva, blood, and small particles from the patient's oral cavity, as well as the mist cloud generated by high-speed dental turbine drills. 

Operating Conditions: 

 Ambient Temperature: 5°C – 40°C;

Relative Humidity: ≤ 70%; 

Atmospheric Pressure: 86 – 106 kPa; 

Power Supply Requirements:

 Rated Voltage: AC 220 V ±10%; 

Frequency: 50 Hz; 

Rated Power: 1200 W.

Rated current: 7.3 A

Technical Specifications:

1 .Motor Speed: ≥2800 r/min;

enables instantaneous generation of high suction flow rates compliant with dental application standards without waiting time; 

maximum vacuum: -15 kPa. 

2 .Suction Flow Rate: At P = 0 kPa, suction flow rate ≈ 3000 L/min; at P = -15 kPa, suction flow rate ≈ 850 L/min. 

3 .The mechanical negative pressure balancing valve ensures adequate fresh air supply for internal cooling and heat dissipation of the suction pump, while preventing pump burnout due to pipeline blockage; 

4. Integrated water-air separator with built-in check valve; 

5 .External integrated suction filtration screen for easy cleaning and replacement;

6 .Equipped with an overload protection function to prevent the negative pressure pump from burning out due to overloading; 

7 .Noise Level: 67 dB; *4.8 Product Weight: 26 kg; *4.9 Packaging Weight: 37 kg; 

10 .Product Dimensions: 48 × 32 × 69 cm; 

11 .Packaging Dimensions: 55 × 39 × 72 cm (wooden crate);

System Configuration List:

Vacuum Pump ×1; 

Vacuum Hose ×1; 

Drain Hose ×1;

Exhaust Aluminum Foil Tube ×1

Q: What is this equipment used for?
A: Suctioning saliva, blood, small particles, and drill mist from the patient's oral cavity during dental procedures.

Q: What are the power requirements?
A: AC 220 V ±10%, 50 Hz, 1200 W, 7.3 A.

Q: What are the operating conditions?
A: Ambient 5–40°C, humidity ≤ 70%, atmospheric pressure 86–106 kPa.

Q: What is the suction performance?
A: Motor ≥ 2800 r/min, max vacuum –15 kPa. At 0 kPa: ≈ 3000 L/min; at –15 kPa: ≈ 850 L/min. No waiting time.

Q: What protection and maintenance features does it have?
A: Mechanical negative pressure balancing valve, integrated water-air separator with check valve, external suction filtration screen, and overload protection.

Q: What are the noise, weight, and dimensions?
A: Noise 67 dB. Product weight 26 kg (packaging 37 kg). Product size 48×32×69 cm; packaging 55×39×72 cm (wooden crate).