The calculator allows valve flow coefficients to be determined for various flowrates and pressure drops. It can also calculate the flowrate for a given flow coefficient and pressure drop, or the pressure drop for a given flowrate and flow coefficient. Suitable for saturated steam and sub-saturated water.

• Sizing for Water - Calculate flowrates, valve flow coefficients and pressure drops for sub-saturated water applications.

• Sizing for Dry Saturated Steam - Calculate flowrates, valve flow coefficients and pressure drops for saturated steam applications.