safety valves are used to protect processes, personnel and the environment against process disruption.

The safety valve spring and the rod two categories. There are also red type safety valve, pilot safety valve, safety switching valve, safety release valve, dead weight safety valve.

safety valves were used on stea boilers during the industrial revolution.

the principle of safety valve

safety valve should be installed in the exhaust pipe

Since safety valves operate infrequently under normal conditions, all other components can be manufactured from standard materials for most applications. There are however several exceptions, in which

A variety of safety valve should be mounted vertically. Safety valve at the exit should be no resistance

three flow path design, a work to install two of the same safety valve, one of the online overpressure protection, and the other as a maintenance spare.