Answer :
Final answer:
The pressure release valve is the component that protects the air compressor from dangerously high air pressures.
Explanation:
The component that protects the air compressor from dangerously high air pressures is the pressure release valve. The pressure release valve is designed to open and release excess pressure when it reaches a certain threshold to prevent damage to the air compressor and ensure safe operation. This valve helps maintain the integrity and efficiency of the air compressor system by regulating and controlling the pressure within safe limits.