EZ
Virtual
Tools
Dashboard
All Calculators
Total Dynamic Head Calculator
Calculates total dynamic head (TDH) for pump sizing including static lift and friction losses.
Static Lift
?
Vertical elevation change.
feet
Total Friction Loss
?
From friction loss calculator.
feet
Velocity Head
?
Typically 0.5 to 2 feet.
feet
Required Discharge Pressure
?
Residual pressure needed.
psi
Calculate
Results
Total Dynamic Head
-
feet
Total Dynamic Head
-
psi
References:
Hydraulic Institute Standards, ASPE Data Book Vol. 3