China 2901110000 Manufacturer, Supplier, Factory

Atlas Copco Air Compressor Solenoid Valve Common Types and Maintenance Tips Types: Depending on the function, it may include intake valve solenoid valve, discharge solenoid valve, and waste gas solenoid valve, etc. The specific model needs to match the series and specifications of the air compressor (such as GA series, GHS series, etc.). Maintenance: Regularly check the sealing performance of the solenoid valve to prevent air leakage that affects system efficiency. Keep the solenoid valve clean to avoid jamming or malfunction due to oil stains, dust, and other impurities. If there is a solenoid valve failure (such as inability to switch normally, abnormal noise), it is necessary to replace the corresponding original factory parts in time to ensure the performance and safety of the air compressor.

High quality filtration The configuration and careful selection of the filter materials is key to all filters performance, ensuring maximum filter lifetime, minimal pressure drop and optimal quality of the outlet air.Prevent contamination All our filters are designed for your compressor and ensure a perfect fit preventing unfiltered air or oil from passing through.Reduce oil consumption Low oil carry over keeps your oil consumption to a minimum.

Maintenance and replacement precautions for LDI drain valves of Atlas Copco air compressors Regularly check the working condition of the drain valve, observe whether the drainage is smooth, and avoid failure of drainage due to blockage by impurities (manual drainage can be performed periodically for auxiliary cleaning). If there is continuous leakage or inability to drain, the sealing parts or the entire valve body should be replaced in time to avoid affecting the quality of compressed air. When replacing, select the compatible model to ensure that the pressure grade, interface size, and equipment are matched; before installation, the system pressure should be emptied to prevent fluid ejection. Before long-term shutdown, it is recommended to manually discharge the residual water in the system to protect the drain valve and pipeline from corrosion.

Attention points for pressure reducers in Atlas Copco air compressor systems: Matching system pressure: The rated input pressure of the pressure reducer must match the exhaust pressure of the air compressor (for example, if the rated pressure of the air compressor is 10 bar, a pressure reducer with a rated input of ≥ 10 bar should be selected). Downstream load limit: The output pressure should be set according to the rated working pressure of the downstream equipment to avoid overpressure damage to the equipment. Regular calibration: After long-term use, pressure drift may occur, so it is necessary to regularly check and calibrate to ensure stable pressure.

Correlation check: When replacing the sealing kit, simultaneously inspect the sealing surfaces of the instrument block for scratches, deformation or corrosion. If necessary, repair or replace the instrument block. Check whether the threads of the related pipelines and sensor interfaces are in good condition to avoid poor sealing due to damaged threads. Although this sealing kit is a small maintenance component, it is crucial to the reliability of the instrument control module.

Maintenance Points Regularly replace the filter element: Based on the usage environment and operating time (generally recommended every 2,000-4,000 hours) , replace the filter element to avoid increased pressure loss and reduced filtering effect due to blockage. Pressure difference monitoring: Some models are equipped with a pressure difference indicator. When the filter element becomes clogged to a certain extent, it will give a prompt, and it is necessary to replace it in time to ensure the normal operation of the system. Sealing check: Regularly check the interface sealing condition of the filtering component to prevent unfiltered compressed air from leaking into the downstream system. If you need to purchase filter elements or want to know about specific compatible models, it is recommended to refer to the PD295 filtering component technical document provided by Atlas Copco officially, or provide the detailed model of the air compressor (such as GA37, GA55)