Valves
What is valve? A valve is a device that regulates, directs or controls the flow of a fluid by opening, closing, or partially obstructing various passage ways. Valves function? a. Stopping and starting fluid flow. b. Varying the amount of fluid flow. c. Controlling the direction of fluid flow. d. Regulating downstream system or process e. pressure Relieving component or piping over pressure. Types of valves? • Globe valve • Gate valve • Ball valve • Needle valve • Butterfly valve • Diaphragm valve • Check valve • Safety val...
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