Flow Coefficient of Water Calculator

Calculate Water Flow Coefficient (Cv)

GPM
Enter the flow rate of water in Gallons Per Minute (GPM).
psi
Enter the pressure difference across the valve/device in Pounds Per Square Inch (psi).

Discover the Flow Coefficient (Cv) of water for your system with our precise calculator. Essential for valve sizing, orifice plate design, and understanding fluid dynamics. Accurately determine flow rates and pressure drops to optimize your industrial or plumbing applications. Calculate Cv for various scenarios.

Formula:

The Flow Coefficient (Cv) for water can be calculated using the following formula:

Cv = Q / √(ΔP)

  • Cv: Flow Coefficient
  • Q: Flow Rate (Gallons per Minute, GPM)
  • ΔP: Pressure Drop (Pounds per Square Inch, psi)

Physics and Tools

1/4 Mile ET : Estimate Your Quarter Mile Elapsed Time

Go to Calculator

1x1 Matrix Multiplication

Go to Calculator

3D Distance : Find Distance Between Two Points in 3D Space

Go to Calculator

5x5 Matrix Multiplication

Go to Calculator

65th Percentile : Find the 65th Percentile Online

Go to Calculator

75th Percentile : Quickly Find Q3 for Your Dataset

Go to Calculator