What is one function of the air receiver in a compressed air system?

In a compressed air system, the air receiver plays a crucial role in minimizing line pulsations. This is important because air compressors often deliver air in a series of pulses rather than a smooth flow, particularly during quickly varying demands. By using an air receiver, which acts as a reservoir, the system can dampen these fluctuations. This helps maintain a more consistent pressure in the air lines, ensuring that tools and machinery receive a steady and reliable supply of compressed air, which is essential for their effective operation.

The capacity of the air receiver also allows excess air to be stored, enabling the system to handle peak demands without significant drops in pressure. This contributes to the overall efficiency and reliability of the compressed air system and enhances its lifespan.

Other options, while relevant to various machinery functions, do not accurately represent the role of the air receiver in a compressed air system.