venttiilitoiminta
Venttiilitoiminta refers to the operational principles and functions of valves. Valves are mechanical devices designed to control or regulate the flow of a fluid, be it liquid, gas, or a slurry, through a pipe, duct, or other similar conduit. They achieve this control by opening, closing, or partially obstructing a passageway.
The fundamental purpose of a valve is to start, stop, or regulate flow. Starting and stopping are
The operation of a valve can be manual, such as using a handwheel or lever, or automated.
Different types of valves exist, each suited for specific applications. Common examples include gate valves, globe