Volumetric flow rate.
Pints per Millisecond to Imperial gallon per Minutes Converter — pt/ms to imp gal/min
Convert Pint per Millisecond (pt/ms) to Imperial gallon per Minutes (imp gal/min) using the exact conversion factor (1 pint per millisecond = 6,245.056385 imperial gallon per minutes). See the formula, worked examples, and conversion table.
Pints per Millisecond to Imperial gallon per Minutes converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 0.473176473 / 7.57681667e-5.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pints per Millisecond to Imperial gallon per Minutes
Pint per Millisecond and Imperial gallon per Minutes both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.
Formula
imperial gallon per minutes = pints per millisecond × 6245.05638472
This factor comes from each unit's defined relationship to the category's base unit: 1 pint per millisecond equals 0.473176473 base units, and 1 imperial gallon per minutes equals 0.0000757681666667 base units, so dividing one by the other gives the direct pint per millisecond-to-imperial gallon per minutes factor of 6245.05638472.
Simple example
1 pt/ms × 6245.056385 = 6,245.056385 imp gal/min
1 pint per millisecond = 6,245.056385 imperial gallon per minutes.
Real-world example
60 pt/ms × 6245.056385 = 374,703.3831 imp gal/min
60 pints per millisecond = 374,703.3831 imperial gallon per minutes.
Conversion table
| Pint per Millisecond (pt/ms) | Imperial gallon per Minutes (imp gal/min) |
|---|---|
| 0.1 pt/ms | 624.5056385 imp gal/min |
| 1 pt/ms | 6,245.056385 imp gal/min |
| 10 pt/ms | 62,450.56385 imp gal/min |
| 60 pt/ms | 374,703.3831 imp gal/min |
| 100 pt/ms | 624,505.6385 imp gal/min |
| 1,000 pt/ms | 6,245,056.385 imp gal/min |
Reverse conversion: Imperial gallon per Minutes to Pint per Millisecond
1 imp gal/min × 0.0001601266567 = 0.0001601267 pt/ms
1 imperial gallon per minutes = 0.0001601267 pints per millisecond.
pints per millisecond = imperial gallon per minutes × 0.000160126656734
For a page dedicated to this direction, see Imperial gallon per Minutes to Pint per Millisecond.
Understanding the Pint per Millisecond (pt/ms)
Volumetric flow rate.
Understanding the Imperial gallon per Minutes (imp gal/min)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial gallon per minutes are in 1 pint per millisecond?
1 pint per millisecond equals 6,245.056385 imperial gallon per minutes, using the exact defined conversion factor rather than an estimate.
How do I convert pint per millisecond to imperial gallon per minutes?
Multiply the pint per millisecond value by 6245.056385. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per minutes back to pint per millisecond?
Use the reverse factor: 1 imperial gallon per minutes equals 0.0001601267 pints per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a pint per millisecond?
Pint per Millisecond (pt/ms) is a unit of flow rate.
What is a imperial gallon per minutes?
Imperial gallon per Minutes (imp gal/min) is a unit of flow rate.
Is the pint per millisecond to imperial gallon per minutes conversion exact?
Yes. Both pint per millisecond and imperial gallon per minutes are defined by fixed standards rather than physical artifacts, so the factor of 6245.056385 used above is exact to as many digits as you choose to display.
What's the difference between volumetric and mass flow rate?
Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.