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Volumetric Flow Rate

m³/stoIGal/min

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

Factor1 m³/s = 13198.15 IGal/min

Converter

m³/s

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

Result
13198.2IGal/min

Rendered to 6 significant figures.

Formula

Formula
IGal/min = m³/s × 13198.15

Multiply any value in cubic metres per second by 13198.15 to obtain the value in Imperial gallons per minute.

Worked example

Convert 1 m³/s to IGal/min.

  1. 01Start with 1 m³/s.
  2. 02Multiply by the conversion factor: 1 × 13198.15 = 13198.2 IGal/min.
Result1 m³/s = 13198.2 IGal/min

Conversion table

m³/sIGal/min
113198
226396
565991
101.3198e+5
202.6396e+5
506.5991e+5
1001.3198e+6
2002.6396e+6
5006.5991e+6
10001.3198e+7

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from m³/s to IGal/min?
1 m³/s equals 13198.15 IGal/min. To convert, multiply the value in cubic metres per second by 13198.15.
How do I convert 1 m³/s to IGal/min?
1 m³/s = 13198.2 IGal/min. For any value, multiply by 13198.15.
How do I convert IGal/min back to m³/s?
Divide by the same factor — or equivalently, multiply by 7.576817e-5. So 1 IGal/min = 7.57682e-5 m³/s.
When would I need to convert cubic metre per second to Imperial gallon 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. m³/s to IGal/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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