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Flow rate converter

Convert litres per minute, cubic metres per hour, gallons per minute and CFM.

  • Free
  • No sign-up
  • Works on any device

About Flow rate converter

Convert litres per minute, cubic metres per hour, litres per second, gallons per minute and CFM (cubic feet per minute). This is common for pumps, taps, ventilation fans and irrigation. Check whether a spec uses US or imperial gallons, since they differ by about 20 percent.

How to use Flow rate converter

  1. Type the value you want to convert.
  2. Choose the units to convert from and to.
  3. See the answer instantly, with a table of every unit and the formula.

Why use this tool?

Also known as

Frequently asked questions

How do I convert m3/h to L/min?

Multiply by 1000 and divide by 60. So 6 m3/h equals 100 L/min.

Is Flow rate converter free?

Yes. Flow rate converter on Toolipedia is free to use, with no sign-up and no watermark.

Is it safe to use?

Yes. Everything is worked out in your browser, and nothing you enter is sent to our server.

Does it work on my phone?

Yes. It works in any modern browser on Android and iPhone, as well as on tablets and computers. There's nothing to install.

Do I need an account?

No. Just open the page and use the tool. There's no sign-up and no email needed.

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