Question

What is the value of CV of water?

Answer 1

Explanation:

The valve flow coefficient according to the JIS standard, represents the flow capacity in US gallons/minute of 60° F pure water when it is flowing through the valve with a pressure difference of 1 psi at the specified travel (operation range).

Cv value and flow rate calculation

Calculating the flow rate from the Cv value requires complex calculations. We have created a Cv value and flow rate calculator, so please utilize it.