1. What is Flow Rate Conversion?

Flow rate conversion between liters per second (L/s) and gallons per minute (GPM) is essential in various engineering and scientific applications. This calculator converts flow rate from the metric system (L/s) to the imperial system (GPM).

2. How Does the Calculator Work?

The calculator uses the conversion formula:

Where:

• \( L/s \) — Flow rate in liters per second
• \( GPM \) — Flow rate in gallons per minute
• \( 15.850323141488905 \) — Conversion factor

Explanation: The conversion factor is derived from the relationship between liters and gallons, and seconds and minutes (1 gallon = 3.78541 liters, 1 minute = 60 seconds).

3. Importance of Flow Rate Conversion

Details: Accurate flow rate conversion is crucial in hydraulic engineering, plumbing, irrigation systems, chemical processing, and any application involving fluid dynamics where different measurement systems are used.

4. Using the Calculator

Tips: Enter the flow rate in liters per second (L/s). The value must be non-negative. The calculator will instantly convert it to gallons per minute (GPM).

5. Frequently Asked Questions (FAQ)

Q1: What is the exact conversion factor?
A: The precise conversion factor is 15.850323141488905 GPM per L/s.

Q2: When is this conversion typically used?
A: Commonly used in international engineering projects, pump specifications, pipe sizing, and when working with equipment from different countries that use different measurement systems.

Q3: How accurate is this conversion?
A: The conversion is mathematically exact based on standard definitions of liters and gallons.

Q4: Are there different types of gallons?
A: This calculator uses US gallons. Note that UK gallons are different (1 UK gallon = 4.54609 liters).

Q5: Can I convert back from GPM to L/s?
A: Yes, to convert from GPM to L/s, divide by 15.850323141488905 or multiply by approximately 0.06309.