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Volumetric Flow Rate

IGal/hrtoIGal/min

Convert Imperial gallons per hour (IGal/hr) to Imperial gallons per minute (IGal/min).

Factor1 IGal/hr = 0.01666667 IGal/min

Converter

IGal/hr

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

Result
1IGal/min

Rendered to 6 significant figures.

Formula

Formula
IGal/min = IGal/hr × 0.01666667

Multiply any value in Imperial gallons per hour by 0.01666667 to obtain the value in Imperial gallons per minute.

Worked example

Convert 60 IGal/hr to IGal/min.

  1. 01Start with 60 IGal/hr.
  2. 02Multiply by the conversion factor: 60 × 0.01666667 = 1 IGal/min.
Result60 IGal/hr = 1 IGal/min

Conversion table

IGal/hrIGal/min
10.016667
20.033333
50.083333
100.16667
200.33333
500.83333
1001.6667
2003.3333
5008.3333
100016.667

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from IGal/hr to IGal/min?
1 IGal/hr equals 0.01666667 IGal/min. To convert, multiply the value in Imperial gallons per hour by 0.01666667.
How do I convert 1 IGal/hr to IGal/min?
1 IGal/hr = 0.0166667 IGal/min. For any value, multiply by 0.01666667.
How do I convert IGal/min back to IGal/hr?
Divide by the same factor — or equivalently, multiply by 60. So 1 IGal/min = 60 IGal/hr.
When would I need to convert Imperial gallon per hour 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. IGal/hr 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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