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GA22 VSD Application Scenarios Suitable for industrial scenarios with significant fluctuations in gas demand, such as mechanical processing, automotive manufacturing, electronics factories, food packaging, pharmaceuticals, etc. It can consistently provide high-quality compressed air for pneumatic tools, automated production lines, inspection equipment, etc. Maintenance and Advantages The maintenance period is long. Routine maintenance includes replacing the air filter, oil filter, oil-gas separator, and special compressor oil (such as original Atlas Copco lubricating oil). The VSD technology not only saves energy but also reduces the number of motor startups and stops, prolongs equipment lifespan, and lowers maintenance frequency.

Technical features of Atlas Copco air compressor air filter technology Filtering technology: Utilizes a variety of advanced filtering technologies, such as the encapsulated medium for wet particles, which combines multiple encapsulated layers through the Nautilus technology, is durable in humid and oil-contaminated environments, and can provide stable air quality with a lower pressure drop; the pleated medium for solid particles has a large surface area, which can extend the filter's service life and reduce pressure drop; macroscopic structured activated carbon, with a larger surface area than typical carbon filtering media, has strong adsorption capacity and stable performance; for the swirling filtration of water, the centrifugal force is utilized to separate water droplets.

Common faults and maintenance of the electromagnetic valves in Atlas Copco oil-separation type air compressors: The valve core may get stuck due to accumulated oil, or the sealing parts may age and cause leakage, which will affect the efficiency of oil-gas separation. Regular inspection and cleaning are necessary. If the valve fails to operate properly, check whether the power supply is normal and if the valve body is blocked. When replacing, it is essential to use the original factory electromagnetic valves to ensure compatibility with the oil-gas separation system and avoid excessive oil content in the compressed air or abnormal operation of the equipment.

Selection and replacement of the AC24V 50Hz 16Bar electromagnetic valve in Atlas Copco air compressors: This specification of the electromagnetic valve is not a universal part. It needs to match the control logic and installation dimensions of the specific air compressor model (such as a certain model in the GA series, GHS series, etc.). When replacing, provide the model and serial number of the air compressor and the component number of the original electromagnetic valve. It is recommended to purchase through Atlas Copco's official after-sales service or authorized dealers to ensure compatibility with the equipment's control system and pressure compatibility.

The 4000-hour maintenance kit of Atlas Copco is applicable in the following scenarios: It is mainly used for regular preventive maintenance when the compressor operates for about 4000 hours. It is one of the recommended maintenance cycles by Atlas Copco, and is particularly suitable for industrial scenarios where continuous operation of the equipment is required. By regularly replacing the components within the kit, it can effectively prevent the decline in compressor efficiency, increase in energy consumption, or equipment failure and shutdown caused by filter failure, oil aging, or poor sealing.

Key points for maintenance and replacement of Atlas Copco (Atmospheric Copco) solenoid valves: During daily use, it is necessary to pay attention to cleaning to prevent the valve core from getting stuck or the seal from failing due to impurities in the compressed air. If the solenoid valve does not operate, leaks, or control fails, it is necessary to check if the power supply is normal and if the valve core is worn. It is recommended to replace the original factory parts to ensure compatibility and reliability.