Yiwu Qirui auto supplies firm
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Efficient and stable DBQ-402 model air pump
General-purpose DBQ-402 model air pumps are favored in many industrial fields due to their excellent performance and stability. Whether for home use or professional production, this air pump can provide you with reliable air supply support.
Technical parameter analysis
In-depth understanding of the key technical parameters of the DBQ-402 model air pump, including maximum pressure, flow rate, power, etc., helps you better evaluate its performance. These data will provide an important reference for you to choose the right air pump.
- Maximum pressure:10 bar (adjustable)
- Flow:20 L/min
- Power:250W
- Noise level:≤ 55 dB(A)
- Weight:10kg
- Dimensions:300 x 200 x 400mm (LxWxH)
Wide range of application scenarios
From household cleaning to industrial production, DBQ-402 model air pumps are suitable for many scenarios. This article will cite several typical application examples to show its outstanding performance in different fields.
Household cleaning: The DBQ-402 model air pump can be used to clean up the dust in the carpet, sofa cracks, and even can be used to clean the interior of the car, so that your home environment is more clean and tidy.
Tire inflation: For users who often need to inflate bicycle or car tires, the DBQ-402 model air pump is a very practical choice, easy to operate and efficient.
Industrial production: In the manufacturing industry, DBQ-402 model air pumps are widely used in various pneumatic tools and equipment on automated production lines to provide stable air source support.
Installation and Commissioning Guide
Correct installation and commissioning is the key to ensuring the normal operation of the air pump. We will provide detailed step-by-step guidance to help you easily complete the installation process and ensure that the air pump can start smoothly and reach the best working condition.
- Choose a flat, well-ventilated location to place the air pump.
- Connect the power cord to make sure the voltage matches.
- Install the gas line connector to ensure a good seal.
- Turn on the power switch and adjust the pressure regulating valve to the desired pressure.
- Check whether there is air leakage. If there is any abnormality, turn off the power supply in time for inspection.
Maintenance Points
Regular maintenance can extend the service life of the air pump and ensure its long-term stable operation. This article will share some simple maintenance tips, including cleaning, lubricating and inspection, to help you easily cope with daily maintenance tasks.
- Clean the air inlet filter regularly to prevent dust blockage from affecting the air intake efficiency.
- After each use, drain the water in the gas tank to avoid rust and corrosion.
- Replace the lubricating oil every three months to keep the internal parts well lubricated.
- Regularly check whether the connection parts are loose, and tighten the screws if necessary.
- Conduct a comprehensive inspection every year, including the working status of motors, valves and other components.
Troubleshooting and Problem Resolution
Even the best quality equipment may fail. We will list common problems and their solutions to help you quickly diagnose and solve possible problems with the air pump to ensure that the equipment is always in the best condition.
| Problem | Possible causes | Solution |
|---|---|---|
| Unable to start | Power not on | Check whether the power plug and socket are in good contact |
| Excessive noise | Internal parts wear | Contact after-sales service for maintenance or replacement parts |
| Insufficient pressure | Leakage of trachea | Check whether the air pipe connection is tightened and damaged |
| Temperature too high | Poor heat dissipation | Remove debris around the fan and maintain good ventilation |
User evaluation and case sharing
Real user evaluation and success stories are important criteria for testing product quality. We will collect and share the experience and feedback of multiple users to help you more fully understand the actual performance of the DBQ-402 model air pump.
"I am a mechanic and I often need an air compressor in my work. Since the use of DBQ-402 model air pump, the work efficiency has been greatly improved, and it is very durable, which is worth recommend! "
-Master Li
"As a DIY enthusiast, this air pump meets all my needs. Whether it is spray painting or nailing gun, it can provide enough air pressure and the operation is simple and convenient. "
-Mr. Wang