Volumetric flow rate.
Gallon per Seconds to Imperial pints per Millisecond Converter — gal/s to imp pt/ms
Convert Gallon per Seconds (gal/s) to Imperial pint per Millisecond (imp pt/ms) using the exact conversion factor (1 gallon per seconds = 0.0066613935 imperial pint per millisecond). See the formula, worked examples, and conversion table.
Gallon per Seconds to Imperial pints per Millisecond 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 0.003785411784 / 0.56826125.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Gallon per Seconds to Imperial pints per Millisecond
Gallon per Seconds and Imperial pint per Millisecond 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 pints per millisecond = gallon per seconds × 0.00666139347703
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per seconds equals 0.003785411784 base units, and 1 imperial pint per millisecond equals 0.56826125 base units, so dividing one by the other gives the direct gallon per seconds-to-imperial pint per millisecond factor of 0.00666139347703.
Simple example
1 gal/s × 0.006661393477 = 0.0066613935 imp pt/ms
1 gallon per seconds = 0.0066613935 imperial pints per millisecond.
Real-world example
60 gal/s × 0.006661393477 = 0.3996836086 imp pt/ms
60 gallon per seconds = 0.3996836086 imperial pints per millisecond.
Conversion table
| Gallon per Seconds (gal/s) | Imperial pint per Millisecond (imp pt/ms) |
|---|---|
| 0.1 gal/s | 0.0006661393 imp pt/ms |
| 1 gal/s | 0.0066613935 imp pt/ms |
| 10 gal/s | 0.0666139348 imp pt/ms |
| 60 gal/s | 0.3996836086 imp pt/ms |
| 100 gal/s | 0.6661393477 imp pt/ms |
| 1,000 gal/s | 6.661393477 imp pt/ms |
Reverse conversion: Imperial pint per Millisecond to Gallon per Seconds
0.0066613935 imp pt/ms × 150.1187407 = 1.000000003 gal/s
0.0066613935 imperial pints per millisecond = 1.000000003 gallon per seconds.
gallon per seconds = imperial pints per millisecond × 150.118740688
For a page dedicated to this direction, see Imperial pint per Millisecond to Gallon per Seconds.
Understanding the Gallon per Seconds (gal/s)
Volumetric flow rate.
Understanding the Imperial pint per Millisecond (imp pt/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial pints per millisecond are in 1 gallon per seconds?
1 gallon per seconds equals 0.0066613935 imperial pints per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per seconds to imperial pint per millisecond?
Multiply the gallon per seconds value by 0.006661393477. The converter above does this instantly to whatever precision you set.
How do I convert imperial pint per millisecond back to gallon per seconds?
Use the reverse factor: 1 imperial pint per millisecond equals 150.1187407 gallon per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per seconds?
Gallon per Seconds (gal/s) is a unit of flow rate.
What is a imperial pint per millisecond?
Imperial pint per Millisecond (imp pt/ms) is a unit of flow rate.
Is the gallon per seconds to imperial pint per millisecond conversion exact?
Yes. Both gallon per seconds and imperial pint per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.006661393477 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.