Unit Converter Gpm To L/s

Conversion Formula:

\[ L/s = GPM \times 0.06309019639999999 \]

Liters Per Second (L/s):

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1. What is GPM to L/s Conversion?

The GPM to L/s converter transforms flow rate measurements from gallons per minute (GPM) to liters per second (L/s). This conversion is essential in engineering, plumbing, and fluid dynamics applications where different measurement systems are used.

2. How Does the Converter Work?

The converter uses the precise conversion formula:

\[ L/s = GPM \times 0.06309019639999999 \]

Where:

\( GPM \) — Flow rate in gallons per minute
\( L/s \) — Flow rate in liters per second
\( 0.06309019639999999 \) — Exact conversion factor

Explanation: This conversion factor is derived from the relationship between US gallons and liters (1 gallon = 3.785411784 liters) and the time conversion from minutes to seconds (1 minute = 60 seconds).

3. Importance of Flow Rate Conversion

Details: Accurate flow rate conversion is crucial for international engineering projects, hydraulic calculations, pump sizing, and ensuring compatibility between systems using different measurement standards.

4. Using the Converter

Tips: Enter the flow rate in gallons per minute (GPM). The value must be non-negative. The converter will automatically calculate the equivalent flow rate in liters per second (L/s).

5. Frequently Asked Questions (FAQ)

Q1: What is the difference between GPM and L/s?
A: GPM (gallons per minute) is an imperial/US customary unit, while L/s (liters per second) is a metric unit. Both measure volumetric flow rate but use different volume and time bases.

Q2: How accurate is this conversion?
A: The conversion uses a precise factor (0.06309019639999999) based on standard definitions, providing high accuracy for engineering applications.

Q3: When is this conversion commonly used?
A: Commonly used in water supply systems, HVAC design, industrial processes, and international projects where metric and imperial units need interoperability.

Q4: Are there different types of gallons?
A: Yes, this converter uses US gallons. Imperial gallons (used in UK) are larger (1 imperial gallon = 4.54609 liters), requiring a different conversion factor.

Q5: Can I convert L/s back to GPM?
A: Yes, to convert back, divide L/s by 0.06309019639999999 or multiply by approximately 15.8503.