Air Velocity through Piping
Air Velocity through Piping formula
| \(\large{ v_a = \frac { Q_a }{ 60 \; \pi \; { \left( \frac {d}{24} \right) ^2 } } }\) |
Where:
| Units | English | Metric |
| \(\large{ v_a }\) = air velocity | \(\large{\frac{ft}{sec}}\) | \(\large{\frac{m}{s}}\) |
| \(\large{ Q_a }\) = air flow rate | \(\large{\frac{ft^3}{sec}}\) | \(\large{\frac{m^3}{s}}\) |
| \(\large{ \pi }\) = Pi | \(\large{3.141 592 653 ...}\) | |
| \(\large{ d }\) = pipe inside diameter | \(\large{ in }\) | \(\large{ mm }\) |
Tags: Equations for Velocity Equations for Pipe Sizing Equations for Air