FDNY COF to Operate and Maintain Air Compressors (A-35) Practice Exam

When oil or water enters the compressor tank, it can lead to severe consequences, including the risk of an explosion. Compressors are designed to operate with specific types of air, and the presence of oil or water can disrupt their functionality. Water in particular can lead to corrosion, while oil can create a slippery layer that disrupts the proper functioning and sealing of the compressor's internal components.

In extreme cases, when water in the tank turns to steam due to high pressure, it can expand rapidly and cause an explosive reaction. This explosion can damage the compressor and pose significant hazards to safety and operational integrity. Indeed, ensuring that only filtered, dry air enters the compressor tank is crucial for safe and effective operation, making the threat of explosions a major concern.