Volumetric flow rate.
Imperial pints per Millisecond to Quart per Minutes Converter — imp pt/ms to qt/min
Convert Imperial pint per Millisecond (imp pt/ms) to Quart per Minutes (qt/min) using the exact conversion factor (1 imperial pint per millisecond = 36,028.49777 quart per minutes). See the formula, worked examples, and conversion table.
Imperial pints per Millisecond to Quart 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 0.56826125 / 1.57725491e-5.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial pints per Millisecond to Quart per Minutes
Imperial pint per Millisecond and Quart 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
quart per minutes = imperial pints per millisecond × 36028.4977651
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial pint per millisecond equals 0.56826125 base units, and 1 quart per minutes equals 0.0000157725491 base units, so dividing one by the other gives the direct imperial pint per millisecond-to-quart per minutes factor of 36028.4977651.
Simple example
1 imp pt/ms × 36028.49777 = 36,028.49777 qt/min
1 imperial pint per millisecond = 36,028.49777 quart per minutes.
Real-world example
60 imp pt/ms × 36028.49777 = 2,161,709.866 qt/min
60 imperial pints per millisecond = 2,161,709.866 quart per minutes.
Conversion table
| Imperial pint per Millisecond (imp pt/ms) | Quart per Minutes (qt/min) |
|---|---|
| 0.1 imp pt/ms | 3,602.849777 qt/min |
| 1 imp pt/ms | 36,028.49777 qt/min |
| 10 imp pt/ms | 360,284.9777 qt/min |
| 60 imp pt/ms | 2,161,709.866 qt/min |
| 100 imp pt/ms | 3,602,849.777 qt/min |
| 1,000 imp pt/ms | 36,028,497.77 qt/min |
Reverse conversion: Quart per Minutes to Imperial pint per Millisecond
1 qt/min × 0.00002775580615 = 0.0000277558 imp pt/ms
1 quart per minutes = 0.0000277558 imperial pints per millisecond.
imperial pints per millisecond = quart per minutes × 0.0000277558061543
For a page dedicated to this direction, see Quart per Minutes to Imperial pint per Millisecond.
Understanding the Imperial pint per Millisecond (imp pt/ms)
Volumetric flow rate.
Understanding the Quart per Minutes (qt/min)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quart per minutes are in 1 imperial pint per millisecond?
1 imperial pint per millisecond equals 36,028.49777 quart per minutes, using the exact defined conversion factor rather than an estimate.
How do I convert imperial pint per millisecond to quart per minutes?
Multiply the imperial pint per millisecond value by 36028.49777. The converter above does this instantly to whatever precision you set.
How do I convert quart per minutes back to imperial pint per millisecond?
Use the reverse factor: 1 quart per minutes equals 0.0000277558 imperial pints per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial pint per millisecond?
Imperial pint per Millisecond (imp pt/ms) is a unit of flow rate.
What is a quart per minutes?
Quart per Minutes (qt/min) is a unit of flow rate.
Is the imperial pint per millisecond to quart per minutes conversion exact?
Yes. Both imperial pint per millisecond and quart per minutes are defined by fixed standards rather than physical artifacts, so the factor of 36028.49777 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.