A Safety Valve is a critical pressure-relief device used in the oil and gas industry to protect equipment, pipelines, and pressure vessels from overpressure conditions. When pressure inside a system exceeds a preset limit, the safety valve automatically opens to release excess pressure and prevent equipment damage, explosion, or accidents.
Purpose of a Safety Valve
Safety valves are installed to:
Protect pressure vessels, boilers, pipelines, and compressors
Prevent overpressure buildup
Ensure plant and personnel safety
Maintain system pressure within safe limits
If pressure exceeds the set pressure, the valve opens automatically and releases fluid (gas, steam, or liquid).
