l-s to gal-min Converter
Convert l-s to gal-min instantly with our accurate flow rate calculator. Precise liters per second to gallons per minute conversions.
Liter per second
Gallon per minute (US)
How to convert l-s to gal-min
A quick method for translating metric flow into US gallons per minute.
Enter your l-s value
Type the flow rate in liters per second into the input field.
Apply the conversion factor
Multiply by 15.8503 to transform liters per second into gallons per minute.
Read the result
Your converted value in gal/min appears instantly, ready for use.
Why use this l-s to gal-min Converter?
Engineers and technicians rely on precise flow conversions for system design.
The Mathematical Formula
gal/min = l/s × 15.8503, since one liter equals 0.264172 US gallons and one minute contains 60 seconds.
High-Precision Results
Our tool uses six-decimal accuracy, matching industry-grade calibration standards.
Works Across Devices
Access the calculator on desktop, tablet, or mobile without installing anything.
Quick Reference
| Liter per second | Gallon per minute (US) |
|---|---|
| 1 l-s | 15.8503 gal-min |
| 2 l-s | 31.7006 gal-min |
| 5 l-s | 79.2516 gal-min |
| 10 l-s | 158.5032 gal-min |
| 20 l-s | 317.0065 gal-min |
| 50 l-s | 792.5162 gal-min |
Practical Examples of l-s to gal-min
Real-world scenarios where this conversion is useful.
Residential Water Supply
A household pipe delivering 0.5 l/s equals roughly 7.93 gal/min for pump sizing.
Industrial Cooling Systems
A chiller rated at 12 l/s converts to about 190.2 gal/min in US specifications.
Firefighting Hose Output
A nozzle flowing 20 l/s produces approximately 317 gal/min on the gauge.
Aquarium Filtration
A pump cycling 2.5 l/s delivers around 39.6 gal/min for tank turnover calculations.
Frequently Asked Questions
Common queries regarding this specific conversion.
Q.What does l-s to gal-min measure?
It measures volumetric flow rate, converting metric liters per second into US gallons per minute.
Q.How many gallons per minute equal 1 liter per second?
One liter per second equals approximately 15.8503 US gallons per minute.
Q.Is this a US or UK gallon conversion?
This calculator uses the US liquid gallon, the standard unit in American engineering.
Q.Can I convert gal-min back to l-s?
Yes, simply divide your gal/min value by 15.8503 to obtain liters per second.
Discover Related Tools
Need to convert back? Use the reverse Gallon per minute (US) to Liter per second calculator. For other measurements, explore our complete suite of Flow Rate Converters or the full Unit Converter Hub.