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Cv Diagram Water Valves
Water valve Cv diagram
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The diagram below can be used to estimate the required Cv value of a water regulating valve.
Example - Required Cv value
With a water flow of 6 gpm and required pressure drop through the valve 10 psi,
required Cv can be estimated ~2.
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Related Topics
- Control Valves - Control Valve terminology, bodies, trim, flow characteristics, Cv and Kv sizing, noise, actuators and positioners
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