Safety Valves

A safety valve is a valve that acts as a fail-safe in a thermal-hydraulics plant. An example of safety valve is a pressure relief valve (PRV), which automatically releases a substance from a boiler, pressure vessel, or other system, when the pressure or temperature exceeds preset limits. Pilot-operated relief valves are a specialized type of pressure safety valve.

Safety valves were first developed for use on steam boilers during the Industrial Revolution. Early boilers operating without them were prone to explosion.

Products List

ASTM A105 Pressure Relief Valve 3/4 Inch Inlet 1 Inch Outlet PN900
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China Relief Valve Manufacturer offers ASTM A105 Pressure Relief Valve, 3/4 Inch Inlet, 1 Inch Outlet, PN900.

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