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Instant result
Enter the data and press the button to do the calculation.
Online Calculator
Hydraulic power calculator
Enter pressure in bar, flow rate in L/min, and efficiency to calculate hydraulic power.
Information
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Local processing
The values are processed directly in your browser.
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Free
No registration, external API or subscription required.
Frequently asked questions
What is the practical formula?
P (kW) = pressure (bar) × flow rate (L / min) / 600.
What does efficiency represent?
Estimates the input power required to achieve the calculated hydraulic power.
Can it convert to HP?
Yes.
Is it for real bombs?
It is an idealized estimate; a real system has additional losses.