The basic function of a safety valve is to release excess pressure from a system to prevent equipment failure, explosion, or other safety hazards. When the pressure in the system exceeds the set point of the safety valve, it opens automatically, allowing fluid or gas to escape until the pressure is reduced to a safe level.

Safety valves are commonly used in a variety of applications, including boilers, pressure vessels, pipelines, and storage tanks. They are designed to meet specific pressure and temperature ratings, and they can be designed to handle a wide range of fluids and gases.

Types

• Steam Safety Valve.
• Thermal Safety Valve.
• Conventional Safety valve.
• Pilot operated safety valve
• Bellow safety valve

Safety valves are used in a wide range of industrial applications to protect equipment, personnel, and the environment from the hazards of overpressure or vacuum conditions. Some of the common applications of safety valves are:

• Boilers: Safety valves are an essential component of steam boilers, where they protect the boiler from overpressure conditions that could result in an explosion or other safety hazards.
• Pressure vessels: Safety valves are used in pressure vessels, such as storage tanks, to protect them from overpressure conditions that could cause rupture or other failures.
• Gas pipelines: Safety valves are used in gas pipelines to protect them from overpressure conditions that could cause pipeline failures or explosions.
• Chemical plants: Safety valves are used in chemical plants to protect the process equipment, such as reactors, from overpressure conditions that could cause equipment failure or release of hazardous materials.

Description:

• Materials: Cast iron, Ductile Iron,SS304, SS316, CF8, CF8M,Carbon steel(WCB, WCC,WC6, LCB, LF2, WC9)
• Class: 150 to 2500.
• Nominal Pressure: PN10 to PN450.
• Size: ½” to 40”