What is an important factor in gasket selection?

The type of fluid is a crucial factor in gasket selection because it directly influences the material and design of the gasket needed to ensure a proper seal. Different fluids have varying chemical properties, such as acidity, temperature, and pressure, that can affect the gasket material's longevity and performance. For example, aggressive chemicals may require gaskets made from specific materials resistant to corrosion or degradation. Additionally, the state of the fluid (liquid or gas) and whether it contains particulates or is under high pressure can also dictate the type of gasket that should be used. Therefore, understanding the type of fluid ensures that the gasket will provide an effective and reliable sealing solution in the specific application. This knowledge helps prevent leaks, which can cause safety hazards or operational issues.