Pipe Flow Calculator
Jenzzy converts volumetric flow to average velocity in circular pipes for plumbing and HVAC checks.
Inputs
Results
Enter values to see results.
Formula
v = Q / A; A = Ο(d/2)Β²
Q must match area unitsβe.g., cubic feet per second with square feet.
Example
- Area: β 0.0218 ftΒ²
- Velocity: β 3.06 ft/s= 3.06 ft/s
Result: Average velocity β 3.06 ft/s
Frequently Asked Questions
Laminar vs turbulent?
Reynolds number not computed here.
Fittings?
Pressure drops need equivalent length methods.
Viscosity?
Water at room temp assumed unless specified.