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Volumetric Flow Rate

IGal/mintom³/min

Convert Imperial gallons per minute (IGal/min) to cubic metres per minute (m³/min).

Factor1 IGal/min = 0.00454609 m³/min

Converter

IGal/min

Accepts numbers or expressions, e.g. 150 + 14.7

Result
0.454609m³/min

Rendered to 6 significant figures.

Formula

Formula
m³/min = IGal/min × 0.00454609

Multiply any value in Imperial gallons per minute by 0.00454609 to obtain the value in cubic metres per minute.

Worked example

Convert 100 IGal/min to m³/min.

  1. 01Start with 100 IGal/min.
  2. 02Multiply by the conversion factor: 100 × 0.00454609 = 0.454609 m³/min.
Result100 IGal/min = 0.454609 m³/min

Conversion table

IGal/minm³/min
10.0045461
20.0090922
50.02273
100.045461
200.090922
500.2273
1000.45461
2000.90922
5002.273
10004.5461

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from IGal/min to m³/min?
1 IGal/min equals 0.00454609 m³/min. To convert, multiply the value in Imperial gallons per minute by 0.00454609.
How do I convert 1 IGal/min to m³/min?
1 IGal/min = 0.00454609 m³/min. For any value, multiply by 0.00454609.
How do I convert m³/min back to IGal/min?
Divide by the same factor — or equivalently, multiply by 219.9692. So 1 m³/min = 219.969 IGal/min.
When would I need to convert Imperial gallon per minute to cubic metre per minute?
Flow-rate conversions show up in pump curve interpretation, control valve sizing (Cv vs Kv), and aligning vendor specifications with process simulation outputs. IGal/min to m³/min is a frequently needed conversion for flow datasheet preparation.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).

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