China atlas copco air compressor dealer Manufacturer, Supplier, Factory

Maintenance and replacement precautions for the pressure valves of Atlas Copco industrial air compressors: Regularly check the sealing performance and adjustment accuracy of the pressure valves. If there are problems such as excessive pressure fluctuations, leakage, or inability to relieve pressure, timely maintenance is required. When replacing, use original Atlas Copco parts to ensure compatibility with the compressor model and avoid system failures due to parameter mismatch. Maintenance or adjustment should be carried out by professional technicians. Follow the equipment manual specifications strictly to prevent safety risks caused by incorrect pressure settings.

The 8000-hour maintenance kit for the Atlas Copco IMD260 air compressor may vary slightly in specific component quantity and model depending on the supplier or original factory providing the maintenance kit. For accurate kit contents and detailed information, it is recommended to contact us directly, providing the specific model and serial number of the air compressor to obtain the most precise maintenance kit-related materials.

The bearing sleeve of Atlas Copco 1613519400 is made of babbitt alloy and copper alloy, which can withstand the high temperature and high pressure of the air compressor. It is precisely manufactured according to the structure of different models to effectively prevent oil leakage, ensure the accuracy of the rotor, and prevent the consumption caused by friction.

Due to the wide range of Atlas Copco compressor models (such as GA, GAe, GHS, etc.), there are differences in the electrical component specifications for different models. When purchasing or replacing components, it is necessary to provide the specific model, serial number, and component number of the compressor to ensure compatibility with the electrical system of the equipment. It is recommended to obtain accurate component information and compatibility suggestions from our authorized dealers.

I. Working Principle The safety valve is designed based on the principle of force balance. It mainly consists of a valve seat, a valve core, a spring, and a regulating mechanism. When the system pressure exceeds the spring's preload force, the valve core is pushed up, and the medium (compressed air) is discharged; when the pressure drops to the return seat pressure, the spring pushes the valve core back to its original position, closing the valve. Key parameters: Opening pressure (set pressure): The pressure at which the valve begins to open, usually 1.05 to 1.1 times the working pressure. Emission pressure: The pressure when the valve reaches its maximum opening height, generally ≤ 1.1 times the opening pressure. Return seat pressure: The pressure when the valve is closed, usually 10% to 15% lower than the opening pressure. Sealing pressure: The maximum pressure at which the valve maintains sealing, generally 90% of the opening pressure.

Atlas Copco J-520 solenoid valve is a specialized solenoid valve designed by Atlas Copco for its specific model compressors or industrial equipment. It is mainly used to control the on-off of fluids (such as gases and liquids), playing a crucial role in the pneumatic or hydraulic systems of the equipment in terms of automatic control.