Enter the flow rate and the area into the calculator to determine the pressure in psi.
| L/min to PSI | PSI to L/min |
|---|---|
| 1 L/min = 3.613 psi | 5 psi = 1.384 L/min |
| 2 L/min = 7.226 psi | 10 psi = 2.768 L/min |
| 3 L/min = 10.839 psi | 15 psi = 4.152 L/min |
| 5 L/min = 18.065 psi | 20 psi = 5.536 L/min |
| 7.5 L/min = 27.098 psi | 25 psi = 6.92 L/min |
| 10 L/min = 36.13 psi | 30 psi = 8.304 L/min |
| 12 L/min = 43.356 psi | 40 psi = 11.072 L/min |
| 15 L/min = 54.195 psi | 50 psi = 13.84 L/min |
| 20 L/min = 72.26 psi | 60 psi = 16.608 L/min |
| 25 L/min = 90.325 psi | 75 psi = 20.76 L/min |
| 30 L/min = 108.39 psi | 80 psi = 22.144 L/min |
| 40 L/min = 144.52 psi | 100 psi = 27.68 L/min |
| 50 L/min = 180.65 psi | 120 psi = 33.216 L/min |
| 60 L/min = 216.78 psi | 150 psi = 41.52 L/min |
| 75 L/min = 270.975 psi | 200 psi = 55.36 L/min |
| 80 L/min = 289.04 psi | 250 psi = 69.2 L/min |
| 100 L/min = 361.3 psi | 300 psi = 83.04 L/min |
| 120 L/min = 433.56 psi | 500 psi = 138.4 L/min |
| 150 L/min = 541.95 psi | 750 psi = 207.6 L/min |
| 200 L/min = 722.6 psi | 1000 psi = 276.8 L/min |
| Formulas (matches the calculator base units): Q (L/min) = (P (psi) × A (sq in)) ÷ 0.03613 and P (psi) = (Q (L/min) × 0.03613) ÷ A. Table assumes A = 0.01 sq in. | |
L/Min To Psi Pressure Formula
The following formula is used to calculate the pressure in psi for a given flow rate and area.
P = (Q * k) / A
Variables:
- P is the pressure in psi
- Q is the flow rate in liters per minute (L/Min)
- A is the area in square inches
- k is a constant (0.03613)
To calculate the pressure, multiply the flow rate by the constant and then divide by the area.
What is L/Min To Psi Pressure?
L/Min to Psi Pressure is a calculation used to determine the pressure in pounds per square inch (psi) based on the flow rate in liters per minute (L/Min) and the area in square inches. This conversion is useful in various engineering and fluid dynamics applications where it is necessary to understand the relationship between flow rate and pressure.
How to Calculate L/Min To Psi Pressure?
The following steps outline how to calculate the L/Min To Psi Pressure.
- First, determine the flow rate in liters per minute (Q).
- Next, determine the area in square inches (A).
- Use the formula P = (Q * k) / A, where k is a constant (0.03613).
- Finally, calculate the pressure in psi.
- After inserting the values and calculating the result, check your answer with the calculator above.
Example Problem :
Use the following variables as an example problem to test your knowledge.
Flow Rate (Q) = 10 L/Min
Area (A) = 2 square inches