Volumetric flow rate.
Imperial quart per Seconds to Imperial pint per Days Converter — imp qt/s to imp pt/d
Convert Imperial quart per Seconds (imp qt/s) to Imperial pint per Days (imp pt/d) using the exact conversion factor (1 imperial quart per seconds = 172,800 imperial pint per days). See the formula, worked examples, and conversion table.
Imperial quart per Seconds to Imperial pint per Days 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 0.0011365225 / 6.5770978e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial quart per Seconds to Imperial pint per Days
Imperial quart per Seconds and Imperial pint per Days 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 pint per days = imperial quart per seconds × 172800
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial quart per seconds equals 0.0011365225 base units, and 1 imperial pint per days equals 6.577098e-9 base units, so dividing one by the other gives the direct imperial quart per seconds-to-imperial pint per days factor of 172800.
Simple example
1 imp qt/s × 172800 = 172,800 imp pt/d
1 imperial quart per seconds = 172,800 imperial pint per days.
Real-world example
60 imp qt/s × 172800 = 10,368,000 imp pt/d
60 imperial quart per seconds = 10,368,000 imperial pint per days.
Conversion table
| Imperial quart per Seconds (imp qt/s) | Imperial pint per Days (imp pt/d) |
|---|---|
| 0.1 imp qt/s | 17,280 imp pt/d |
| 1 imp qt/s | 172,800 imp pt/d |
| 10 imp qt/s | 1,728,000 imp pt/d |
| 60 imp qt/s | 10,368,000 imp pt/d |
| 100 imp qt/s | 17,280,000 imp pt/d |
| 1,000 imp qt/s | 172,800,000 imp pt/d |
Reverse conversion: Imperial pint per Days to Imperial quart per Seconds
1 imp pt/d × 0.000005787037037 = 0.000005787 imp qt/s
1 imperial pint per days = 0.000005787 imperial quart per seconds.
imperial quart per seconds = imperial pint per days × 0.00000578703703704
For a page dedicated to this direction, see Imperial pint per Days to Imperial quart per Seconds.
Understanding the Imperial quart per Seconds (imp qt/s)
Volumetric flow rate.
Understanding the Imperial pint per Days (imp pt/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial pint per days are in 1 imperial quart per seconds?
1 imperial quart per seconds equals 172,800 imperial pint per days, using the exact defined conversion factor rather than an estimate.
How do I convert imperial quart per seconds to imperial pint per days?
Multiply the imperial quart per seconds value by 172800. The converter above does this instantly to whatever precision you set.
How do I convert imperial pint per days back to imperial quart per seconds?
Use the reverse factor: 1 imperial pint per days equals 0.000005787 imperial quart per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial quart per seconds?
Imperial quart per Seconds (imp qt/s) is a unit of flow rate.
What is a imperial pint per days?
Imperial pint per Days (imp pt/d) is a unit of flow rate.
Is the imperial quart per seconds to imperial pint per days conversion exact?
Yes. Both imperial quart per seconds and imperial pint per days are defined by fixed standards rather than physical artifacts, so the factor of 172800 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.