Thermal Safety Valve Manufacturer:
Valvesonly Europe is a leading Thermal Safety Valve Manufacturer in Italy . A thermal safety valve is used when the thermal expansion of a liquid results in excessive pressure in a closed system. A fluid gradually expands when it warms up, but not as much as a gas does. And, even if the temperature rises dramatically, the fluid volume does not change by a large percentage or very quickly. In the industry, this kind of valve is frequently referred to as a "Thermal Relief Valve."

How Thermal Safety Valve operates is as follows:
The thermal safety valve releases excess pressure in equipment or pipe that has been thermally heated or expanded as a result of an increase in temperature or continuous heat input, especially if the system is blocked. The liquid that is kept inside the sensor turns from a liquid to a gas as the temperature rises. The expandable bellows in the valve press on the obdurate and lift it as a result of the increased volume, producing a mechanical motion.
When the thermal expansion of liquid result in too much pressure in a closed structure, the thermal safety valve is used. Liquids expand slightly more than gases do at elevated temperatures. Although the primary goals of utilizing a thermal safety valve are to prevent overheating and preserve vacuum, the pressure of the liquid rarely changes much and usually not very quickly. A few characteristics set thermal safety valves apart from other types. To begin with, they don't have to be particularly high because the volume increase would be minor. Acids and petroleum chemicals are typically dangerous when released directly into the atmosphere. Even very hot water can be detrimental to the environment; hence containment is necessary next to these thermal safety valves These valves are usually located in places where a remote controller is inaccessible, so temperature sensors, processors, and solenoids are rarely used to monitor them. They must be able to function even if the rest of the system fails, so they are built to be extremely robust and capable of operating in the absence of power or contact with other components. They can be found in a range of configurations and designs to suit the requirements of the sector. In places where high temperatures are required, thermal safety valves are employed. They can withstand a wide range of temperatures and control liquid flow with ease.
A device known as a thermal safety valve guards against overpressure brought on by thermal expansion. They are employed to control fluid flow and measure heat levels. It is especially important to ensure that the inlets are not clogged, as this type of valve will not function if they are. The primary function of a thermal safety valve is to reduce excessive pressure either manually or automatically. Compared with other valves, they require less maintenance.
For more details visit our website;
DESCRIPTION:
• Body material: Cast iron, cast steel (WCB, WCC, LCC, LCB, WC6, WC9), Ductile iron, carbon steel, stainless steel (SS316, SS304, CF8).
• Class: 150 - 2500,
PN10 - PN450.
• Size: ½” - 40”
• Ends: Socket weld butt weld, flanged, threaded

https://www.valvesonlyeurope.com/product-category/thermal-safety-valve/