The safety valve 5.7A25 is an economical and compact high-pressure safety valve with good set pressure control. It is a special valve that is normally closed under external force. When the pressure of the medium in the equipment or pipeline rises above the specified value, we can prevent the pressure of the medium in the pipeline or equipment from exceeding the specified value by discharging the medium outside the system. Safety valve is an automatic valve mainly used in boilers, pressure vessels, and pipelines. It controls the pressure to not exceed the specified value and plays an important role in protecting personal safety and equipment operation. Note that safety valves can only be used after pressure testing.
Application
Generator hydrogen cooling system safety valve 5.7A25 is usually used in the hydrogen control system of generators, and the hydrogen control system of generators is used in hydrogen cooled steam turbine generators. The safety relief valve of the hydrogen supply device is a zero leakage safety valve used to ensure that the hydrogen pipeline system does not experience accidents due to high pressure on hydrogen equipment.
The 5.7A25 safety valve can also be used as a safety device for large energy storage pressure vessels such as motors, steam turbines, and boilers, installed on pipelines or other facilities. However, according to the technical standards for thermal power generation, such as boilers, superheaters, reheaters, etc., they are designated as important parts of equipment safety. When the lower side of the pressure reducing valve needs to be connected to the boiler and turbine, a safety valve 5.7A25 should be installed to have higher reliability.
Related models
Generator hydrogen cooling system safety valve 5.7A25 Show
