Issues on Control Valves What make a control valve becomes linear, equal percentage or quick opening control valve? Answer Why flashing and cavitation are serious problem in control valve? Answer What causing flashing and cavitation in a control valve? Answer What is the current solution to flashing and cavitation in control valve? Answer
What make a control valve becomes linear, equal percentage or quick opening control valve? The amount of flow produced with respect to steady increment in stem travel. BACK
Why flashing and cavitation are serious problem in control valve? Erosion BACK
What causing flashing and cavitation in a control valve? Hear sound of cavitation and flashing. BACK
What is the current solution to flashing and cavitation in control valve? Read p.135 of Fisher Control Valve Handbook BACK