Saftey Valve work and Pressure setting of safety valve || functions of safety valve || BOE EXAM

Everything you need to know about boiler safety valves. This video is all about Boiler Safety valve, Spring Loaded Safety Valve , it's working and everything thing that u need to know.

Safety valve is a valve that act as a protection of equipment from exploding or damaging and it is mainly installed in pressure vessels such as chemical plants, electric power boilers and gas storage tanks.
Safety Valve is a type of valve that automatically actuates when the pressure of inlet side of the valve increases to a predetermined pressure, to open the valve disc and discharge the fluid (steam or gas ) ; and when the pressure decreases to the prescribed value, to close the valve disc again. Safety valve is so-called a final safety device which controls the pressure and discharges certain amount of fluid by itself without any electric power support.
Safety valve support not only the safety of energy industry but also the safety and security of our life.


What does a safety valve do?,What is the difference between a safety valve and a relief valve?,What are two types of safety valves for electrical equipment?,How do you check a safety valve?