5,406
edits
m (Protected "Category:Valves" ([edit=sysop] (indefinite) [move=sysop] (indefinite))) |
|||
Line 1: | Line 1: | ||
[[Category:Components]] | [[Category:Components]] | ||
Valves are devices that regulates, directs or controls the flow of a fluid, fluidized solids, or slurries by opening, closing, or partially obstructing various passageways. |
edits