What is the function of a safety valve in a boiler system?

A safety valve in a boiler system is crucial for maintaining safe operating conditions. Its primary function is to prevent excessive pressure from building up within the boiler. In situations where the pressure exceeds the predetermined limit, the safety valve automatically opens to release steam or water, thereby protecting the integrity of the boiler and preventing potential accidents, such as explosions.

This mechanism ensures that the pressure remains within safe operational limits, which is vital for the safe functioning of any boiler. By automatically responding to pressure changes, the safety valve plays an essential role in maintaining the overall safety of the boiler system.