Volumetric flow rate.
Pint per Hours to Imperial gallon per Seconds Converter — pt/h to imp gal/s
Convert Pint per Hours (pt/h) to Imperial gallon per Seconds (imp gal/s) using the exact conversion factor (1 pint per hours = 0.0000289123 imperial gallon per seconds). See the formula, worked examples, and conversion table.
Pint per Hours to Imperial gallon per Seconds 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 1.31437909e-7 / 0.00454609.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pint per Hours to Imperial gallon per Seconds
Pint per Hours and Imperial gallon per Seconds 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 seconds = pint per hours × 0.0000289122980774
This factor comes from each unit's defined relationship to the category's base unit: 1 pint per hours equals 1.314379e-7 base units, and 1 imperial gallon per seconds equals 0.00454609 base units, so dividing one by the other gives the direct pint per hours-to-imperial gallon per seconds factor of 0.0000289122980774.
Simple example
1 pt/h × 0.00002891229808 = 0.0000289123 imp gal/s
1 pint per hours = 0.0000289123 imperial gallon per seconds.
Real-world example
60 pt/h × 0.00002891229808 = 0.0017347379 imp gal/s
60 pint per hours = 0.0017347379 imperial gallon per seconds.
Conversion table
| Pint per Hours (pt/h) | Imperial gallon per Seconds (imp gal/s) |
|---|---|
| 0.1 pt/h | 0.0000028912 imp gal/s |
| 1 pt/h | 0.0000289123 imp gal/s |
| 10 pt/h | 0.000289123 imp gal/s |
| 60 pt/h | 0.0017347379 imp gal/s |
| 100 pt/h | 0.0028912298 imp gal/s |
| 1,000 pt/h | 0.0289122981 imp gal/s |
Reverse conversion: Imperial gallon per Seconds to Pint per Hours
0.0000289123 imp gal/s × 34587.35785 = 1.000000066 pt/h
0.0000289123 imperial gallon per seconds = 1.000000066 pint per hours.
pint per hours = imperial gallon per seconds × 34587.3578545
For a page dedicated to this direction, see Imperial gallon per Seconds to Pint per Hours.
Understanding the Pint per Hours (pt/h)
Volumetric flow rate.
Understanding the Imperial gallon per Seconds (imp gal/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial gallon per seconds are in 1 pint per hours?
1 pint per hours equals 0.0000289123 imperial gallon per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert pint per hours to imperial gallon per seconds?
Multiply the pint per hours value by 0.00002891229808. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per seconds back to pint per hours?
Use the reverse factor: 1 imperial gallon per seconds equals 34,587.35785 pint per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a pint per hours?
Pint per Hours (pt/h) is a unit of flow rate.
What is a imperial gallon per seconds?
Imperial gallon per Seconds (imp gal/s) is a unit of flow rate.
Is the pint per hours to imperial gallon per seconds conversion exact?
Yes. Both pint per hours and imperial gallon per seconds are defined by fixed standards rather than physical artifacts, so the factor of 0.00002891229808 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.