Question 1

What does the Flow Rate calculator do?

Accepted Answer

Convert m³/h, l/s, l/min, US gpm, UK gpm. 1 m³/h = 0.2778 l/s = 16.667 l/min = 4.4029 US gpm.

Question 2

How accurate is the result?

Accepted Answer

The calculator implements the published formula. Real-world results depend on operating conditions — temperature, lubrication, mounting, and duty cycle. Use the output as a starting point and confirm with your OEM datasheet.

Question 3

Can Tunnel Fox help me source the part?

Accepted Answer

Yes. Send the calculated specification or your OEM number through the quote form on this page and we'll respond within 1 business day with OEM and equivalent options.

Flow Rate Converter

Source the part you just sized.