What is one sign of pressure system failure?

Unusual hissing or popping noises are significant indicators of potential pressure system failure. These sounds often suggest that there may be a leak in the system, which can lead to pressure drops, hazards, and inefficiencies. Hissing often aligns with escaping gas or steam, while popping can indicate pockets of vapor or pressure surges that are not functioning correctly.

Monitoring for these auditory cues is critical for ensuring safety in the workplace, as they provide immediate warnings that further investigation is necessary to prevent potential accidents, injuries, or equipment damage. Recognizing these signs helps steamfitters take timely action to assess the system and implement necessary repairs.