Genuine Parts

Atlas Copco 0663211199,The O-ring is a seemingly insignificant yet crucial sealing component. It fills the gaps between components through elastic deformation and is responsible for ensuring the efficient sealing of liquid and gas media by the air compressor. They are suitable for secondary static and dynamic uses. The O-ring can be sealed radially or axially as a whole. The sealing is achieved during assembly through axial or radial movement within the air compressor. Although the O-ring is small, it is the key to ensuring the sealing performance, efficiency, and lifespan of the equipment. Correct selection, proper installation, and meticulous maintenance are crucial.

Atlas Copco 2910505200,Core cooling function: The radiator uses air convection to disperse the heat generated by the air compressor during operation to the external environment, preventing the equipment from being affected in performance or causing malfunctions due to overheating. Structural design features: Installed on the top of the air compressor, it utilizes natural wind or forced ventilation to enhance the cooling effect; some designs include an intake channel and a centrifugal fan, which are driven by the motor to enhance air flow and improve the cooling efficiency. Applicability and limitations: Advantages: Not limited by the environment, can be widely deployed; Disadvantages: May be contaminated when the air quality is poor, additional ventilation equipment is required in enclosed spaces.

Atlas Copco 2906081200,Reduce noise pollution by using pipe cross-section variations, resonant cavities or small hole structures to cause the sound waves to reflect, interfere or absorb during their propagation, thereby reducing the radiated sound energy. After installation, it can reduce the airflow noise by 38 to 60 dB and the loudness by 75% to 99%. It protects equipment and extends its lifespan. Install buffer silencers at high-pressure outlet points such as the air compressor discharge valve to reduce air flow impact, lower the wear on the valves, and extend the equipment's service life.

Atlas Copco 2910303200,Controlling intake air flow and ensuring stable supply. The intake valve regulates the amount of air entering the compressor by adjusting the opening degree of the valve plate or the movement of the piston, ensuring a stable supply of gas in the cylinder. When the system pressure reaches the set value, the intake valve closes to reduce the intake volume; conversely, it opens to increase the intake volume, thereby matching the load demand and maintaining operational efficiency. Implementing loading and unloading functions, when the air compressor starts or stops, the intake valve is controlled quickly to open or close through an electromagnetic valve or a cylinder to protect the internal components of the main unit. Capacity adjustment and energy-saving operation. Through the capacity adjustment valve or proportional adjustment mechanism, the intake valve can dynamically adjust the opening degree according to the actual gas usage demand, avoiding excessive compression of air and reducing energy waste.

Atlas Copco 2907012200，Load the solenoid valve, which is usually a two-position three-way normally closed valve. When powered on, it allows compressed air to enter the cylinder pipe of the intake valve from the oil-gas tank, opening the intake port; when powered off, it cuts off the air path and discharges the air in the cylinder, closing the intake port. Release the solenoid valve, which is mostly a two-position two-way normally open valve. When the air compressor is unloaded or shut down, it is powered off, releasing the gas in the oil-gas tank to the intake filter to ensure that the system pressure drops to the safe range. Pressure relief and start-up protection: In small air compressors, the solenoid valve connects the cylinder outlet to the outside when the machine is shut down to release residual pressure and prevent overload due to the motor starting under load; when starting, it closes the pressure relief channel to allow compressed air to be normally filled into the air tank.

Atlas Copco 2906062200，Pressure regulation and safety protection: Through a rapid exhaust system, when the pressure in the gas storage tank exceeds the set value, it can quickly release the excess gas to prevent system overpressure and potential safety hazards. System reset and maintenance: When the equipment is shut down or undergoing maintenance, the rapid exhaust can quickly empty the gas in the gas storage tank, facilitating the quick reset of the system or conducting maintenance operations. Improve equipment response speed: The rapid exhaust can shorten the pressure recovery time in the gas storage tank, thereby enhancing the response speed and efficiency of the air compressor and related pneumatic equipment. Prevent gas backflow: Some rapid exhaust systems are equipped with one-way valves, which can prevent gas from flowing back to the compressor when the system is shut down, protecting the internal structure of the equipment.