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

The safety valve in a boiler system is a critical component designed specifically to prevent excessive pressure buildup. Its primary function lies in safeguarding the integrity of the boiler and ensuring safe operations. When the pressure within the boiler exceeds a predetermined safe level, the safety valve opens automatically to release excess steam or pressure. This prevents potential hazards such as equipment failure or explosions that could occur due to overpressure conditions.

While controlling temperature, regulating steam flow, and increasing energy efficiency are important aspects of boiler operation and design, they are not the primary functions served by the safety valve. The focus of this valve is strictly on pressure relief to maintain safety within the system, highlighting its essential role in preventing dangerous situations.