40l Dual Gauge Oil-free Air Compressor

✨ WHY CHOOSE THE GA02 PLUS? THE ULTIMATE CLEAN & QUIET AIR SOLUTION ✨✅ PURE, PROTECTED AIR FOR SENSITIVE INSTRUMENTS:Experience 100% oil-free operation combined with a specialized anti-rust and anti-microbial interior tank coating. This dual protection ensures the cleanest possible air for your expensive handpieces and patient safety, preventing microbial growth and corrosion inside the tank. ✅ INTELLIGENT DUAL-PRESSURE MONITORING (UNIQUE FEATURE!):Stay in complete control with the real-time dual-pressure display. Monitor both the tank storage pressure and the regulated output pressure simultaneously. Adjust the output on the fly for different instruments without guessing. ✅ ENGINEERED FOR CLINICAL RELIABILITY & SAFETY:Built for the demands of a busy practice. Features a red emergency stop button for instant shutdown, automatic pressure cycling (stops at 8 bar, restarts at 5 bar), and a thermostat-regulated 800W motor designed for 24/7 continuous duty. The optional silent cabinet brings noise down to a whisper-quiet 50dB. ✅ HIGH-PERFORMANCE SPECS FOR MULTIPLE OPERATORIES:With a large 40L tank and a powerful 155 L/min flow rate, this compressor can easily support the simultaneous use of multiple air-driven devices (handpieces, scalers, syringes) across several chairs without pressure drop. ✅ PROFESSIONAL MAINTENANCE MADE SIMPLE:Includes clear guidelines for easy upkeep: monthly inflation tests, regular filter cleaning, and crucial tank drainage every 3-5 days to remove condensate and ensure long tank life.
🏥 PERFECT FOR:Dental Clinics powering 1-3 treatment chairs. Upgrading from old, noisy, or oil-lubricated compressors. New Practice Setups requiring a reliable, clean air source. Veterinary Dental Suites needing quiet, clean operation. Mobile Dental Units where space and purity are paramount.
🔧 SIMPLE AUTOMATIC OPERATION:Auto-Stop: Compressor shuts off automatically when tank pressure reaches 0.8 MPa (8 bar). Auto-Start: Restarts automatically when pressure drops to 0.5 MPa (5 bar) during use. Set & Forget: This intelligent cycle ensures a constant, ready supply of air without manual intervention.

Silent Oil-Free Air Compressor

Silent Oil-Free Air Compressor for Dental Use

Product Overview

This oil-free air compressor is designed for dental applications, delivering clean, quiet, and reliable performance. Its advanced features include anti-rust and anti-microbial interior tank coating, ultra-low noise operation, and durable continuous-run capability.

 

Key Features

Clean Air Assurance:

Oil-free operation with anti-rust and anti-microbial interior tank coating.

Low Noise Design:

Optional silent cabinet reduces noise to just 50dB+(A).

Long Service Life:

Engineered for continuous operation with stable airflow output.

DUAL-PRESSURE DISPLAY  Monitors tank pressure and lets you control the output in real-time

 

Model: GA02 PLUS 40L, 800W

Specification Value

Voltage     120V

Motor Power 800W

Rated Pressure  8 bar

Max. Air Flow  155 L/min

Tank Capacity  40 L

Noise Level  58 dB

Gross Weight 32 kg

Packing Size 440×440×685 mm

 

Components List

1.Host Unit

2.Air Tank

3.Emergency Stop Switch (Red Mushroom)

4.Motor Start Switch Equipment Control Box

5.Solenoid Valve

6.Pressure Gauge

7.Safety Valve

8.Compressed Air Output Valve

9.Wastewater & Exhaust Discharge Valve

 

Operation & Maintenance Guidelines

  The air compressor automatically stops filling when the air pressure in the tank reaches 0.8 MPa, During product use, when the pressure drops to 0.5MPa, the machine will automatically restart and continue operating until the pressure returns to 0.8 MPa. This cycle repeats automatically.

 

�� Emergency Stop Button

Press the red button to immediately stop the machine in emergencies.

Pull the button upward to reset after resolving the issue.

 

��️ Air Filter Maintenance

Clean the filter regularly to prevent dust entry and maintain suction efficiency.

Rinse the sound-damping sponge every 30-60 days.

 

�� Tank Drainage

Drain accumulated water every 3-5 days to maintain tank integrity.

 

⏱️ Inflation Time Test

Recommended frequency: Monthly

Procedure:

1.Turn off power.

2.Open drain and air outlet valves.

3.Close both valves.

4.Restart the machine and record the time to reach shutoff pressure.

 

Note:

Normal inflation time: 3–4 minutes.

If exceeding 5 minutes, contact after-sales service.