Cavitation Control
Cavitation control trim constructions are designed to eliminate, or minimize the damaging effects of cavitating applications. Various trim constructions exist for cavitating applications, with selection being dependent on the relative process fluid. All cavitation control trims are designed to stage the total pressure drop of a given application in a way that will provide maximum flow efficiency and trim life.
 | Clean service is considered to be a fluid free of particulate that may potentially become lodged in the flow passages of the valve trim. |
 | Dirty service applications are known to contain entrained particulate that would clog the flow passages of trim that this designed for use in clean service. |
 | Applications where very high pressure drops may have to be taken while maintaining a low, controllable Cv. |
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