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Safety Valve

(Total 18 Products)

Safety Valve also known as pressure relief valve, back pressure valve is automatically open and close according to the working pressure of the system. It is generally installed on the equipment or pipeline of the closed system to protect the system safe. When the pressure or temperature of the equipment or pipeline exceeds the set pressure of the safety valve, the pressure relief or temperature drop will be automatically opened to ensure that the medium pressure (temperature) in the equipment and pipeline is under the set pressure (temperature), so as to protect the normal operation of the equipment and pipeline, prevent accidents and reduce losses. Safety valve is widely used in: steam boiler, liquefied petroleum gas tank car or liquefied petroleum gas railway tank car, oil production well, high pressure bypass of steam power generation equipment, pressure pipeline, pressure vessel, etc. 


We produce plastic safety valve, plastic back pressure valve by UPVC, CPVC, PVDF, PP, SS304, SS316, Size from 1/2" to 2-1/2". with different standard of DIN ANSI JIS BSPT.



Home> Products> Safety Valve Foot Valve Globe Valve and Other Valves> Safety Valve
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