High quality hot selling mining air compressor piston head

As one of the core components of an air compressor, the function of the compressor piston is to compress the gas to the desired pressure value. When air enters the cylinder, the piston will move upwards, compressing the gas to the desired pressure value. When the air pressure reaches the predetermined value, the pressure will prevent the piston from continuing to move upwards, and the piston will stop moving and remain in that position.