Instrumentation and control

Flow through valve from Kv

Flow through valve from Kv is a parameter of a measurement channel, sensor, controller, or actuator.

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Q = Kv√(Δp/SG)

What it means

Flow through valve from Kv is a parameter of a measurement channel, sensor, controller, or actuator.

How it works and where it is used

Use this calculation for sizing valve flow capacity and converting control signals to valve travel.