Tulevalvur

Tulevalvur, also known as a safety valve or relief valve, is a device used to prevent over-pressurization in a system by releasing excess pressure or fluid. It is commonly used in various industries, including manufacturing, power generation, and chemical processing. The primary function of a tulevalvur is to protect equipment and personnel from the dangers of excessive pressure, which can lead to equipment failure, explosions, or other hazardous conditions.

Tulevalvurs are typically installed on vessels, pipes, or other equipment that may experience pressure changes. They consist of a valve body, a spring-loaded disc, and a seat. When the pressure in the system exceeds a predetermined set point, the disc is lifted off the seat, allowing excess fluid to escape. Once the pressure returns to the set point, the spring forces the disc back onto the seat, closing the valve.

There are different types of tulevalvurs, including spring-loaded, pilot-operated, and balanced pressure types. Each type has its own advantages and is chosen based on the specific requirements of the application. For example, spring-loaded valves are simple and reliable, while pilot-operated valves offer more precise control and are suitable for applications with varying pressure conditions.

Regular maintenance and inspection of tulevalvurs are essential to ensure their proper functioning. This includes checking for leaks, verifying the set point, and inspecting the valve for signs of wear or damage. Proper maintenance helps to prevent potential failures and ensures the safety and reliability of the system.