Calculate the flow coefficient, Kv, cv, or Av, from a given orifice diameter.

Note: - You cannot use commas (,) as decimal points. Please use periods (.)

Example: 1.02 not 1,02

Calculate the flow coefficient, Kv, cv, or Av, from a given orifice diameter.

Note: - You cannot use commas (,) as decimal points. Please use periods (.)

Example: 1.02 not 1,02