Volumetric flow rate.
Cubic inch per Seconds to Imperial pint per Days Converter — in3/s to imp pt/d
Convert Cubic inch per Seconds (in3/s) to Imperial pint per Days (imp pt/d) using the exact conversion factor (1 cubic inch per seconds = 2,491.534184 imperial pint per days). See the formula, worked examples, and conversion table.
Cubic inch 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 1.6387064e-5 / 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 Cubic inch per Seconds to Imperial pint per Days
Cubic inch 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 = cubic inch per seconds × 2491.53418362
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic inch per seconds equals 0.000016387064 base units, and 1 imperial pint per days equals 6.577098e-9 base units, so dividing one by the other gives the direct cubic inch per seconds-to-imperial pint per days factor of 2491.53418362.
Simple example
1 in3/s × 2491.534184 = 2,491.534184 imp pt/d
1 cubic inch per seconds = 2,491.534184 imperial pint per days.
Real-world example
60 in3/s × 2491.534184 = 149,492.051 imp pt/d
60 cubic inch per seconds = 149,492.051 imperial pint per days.
Conversion table
| Cubic inch per Seconds (in3/s) | Imperial pint per Days (imp pt/d) |
|---|---|
| 0.1 in3/s | 249.1534184 imp pt/d |
| 1 in3/s | 2,491.534184 imp pt/d |
| 10 in3/s | 24,915.34184 imp pt/d |
| 60 in3/s | 149,492.051 imp pt/d |
| 100 in3/s | 249,153.4184 imp pt/d |
| 1,000 in3/s | 2,491,534.184 imp pt/d |
Reverse conversion: Imperial pint per Days to Cubic inch per Seconds
1 imp pt/d × 0.0004013591331 = 0.0004013591 in3/s
1 imperial pint per days = 0.0004013591 cubic inch per seconds.
cubic inch per seconds = imperial pint per days × 0.00040135913309
For a page dedicated to this direction, see Imperial pint per Days to Cubic inch per Seconds.
Understanding the Cubic inch per Seconds (in3/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 cubic inch per seconds?
1 cubic inch per seconds equals 2,491.534184 imperial pint per days, using the exact defined conversion factor rather than an estimate.
How do I convert cubic inch per seconds to imperial pint per days?
Multiply the cubic inch per seconds value by 2491.534184. The converter above does this instantly to whatever precision you set.
How do I convert imperial pint per days back to cubic inch per seconds?
Use the reverse factor: 1 imperial pint per days equals 0.0004013591 cubic inch per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic inch per seconds?
Cubic inch per Seconds (in3/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 cubic inch per seconds to imperial pint per days conversion exact?
Yes. Both cubic inch per seconds and imperial pint per days are defined by fixed standards rather than physical artifacts, so the factor of 2491.534184 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.