Number of dental comprehensive treatment chairs equipped: 

Suitable for 1 - 2 dental comprehensive treatment chairs to use

Equipment Use:

 For dental treatment equipment used in hospitals or dental clinics during procedures such as tooth drilling, this device serves as the power source for both the high-speed turbine dental handpiece and the low-speed pneumatic motor handpiece. 

Operating Conditions :

 Environmental Conditions :

1. Ambient Temperature: 5°C – 40°C
   
2. Relative Humidity: ≤ 70%
   
3. Atmospheric Pressure: 86 – 106 kPa
   
4. Ventilation Flow Rate: ≥ 0.10 m³/s
   

Power Supply Requirements

1. Rated Voltage: AC 220 V ±10%
   
2. Frequency: 50 Hz
   
3. Rated Power: 840 W
   
4. Noise Level: ≤ 62 dB
   
5. Air Tank Capacity: 38 L
   
6. Weight: 54 kg
   
   

Technical Specifications ：

1. Oil-free piston-type air compressor，motor speed: ≥ 1400 rpm;
   
2. nominal flow rate: 60 L/min (at 0.7 MPa);
   
3. Equipped with a compressor head from a well-known domestic brand; when paired with a 38 L air storage tank, it is suitable for powering 1–2 dental combined therapy units (at 0.5 MPa);
   
4. The air storage tank features a nano-antibacterial coating process that effectively inhibits bacterial growth;
   
5. The unit incorporates a sheet-metal housing and 20 mm thick sound-insulating, fire-resistant foam insulation, which effectively keeps the noise level below 62 dB;
   
6. High-pressure stainless steel pipes are connected using butt-jointing technology, ensuring a long service life. 6. Equipped with an intake air filter that captures 99% of dust;
   
7. The air storage tank is certified with a Pressure Vessel Safety License;
   
8.  Four quiet universal casters with brakes – offering flexible and convenient mobility;
   
9.  Product dimensions: ≤575181 cm; Packaging dimensions: ≤615583.5 cm;
   
10. Product weight: ≤54 kg;
    
11. Packaging weight: ≤58 kg