Flow Rate Converter - Free Online Calculator

Result:

1 L/min = 1.5 GPM

Formula: Q₂ = Q₁ × (k₁/k₂)

What is Flow Rate Converter?

Our free flow rate converter is an online tool that helps you convert fluid flow units quickly and easily. This flow calculator can convert L/min to GPM, m³/h, CFM, and other flow units used in engineering and plumbing. Whether you need a water flow converter for plumbing projects or an air flow converter for HVAC systems, our tool provides accurate results instantly.

The online flow rate converter is perfect for calculating volumetric flow in pipes, pumps, and fluid systems. You can use this pipe flow calculator to convert between different flow units like liters per minute, gallons per minute, cubic meters per hour, and cubic feet per minute. Our fluid flow converter uses precise formulas to ensure accurate flow rate calculations every time.

This pump flow converter is ideal for engineers, plumbers, and technicians who work with water systems, HVAC equipment, and industrial processes. The free flow rate converter shows clear results with conversion formulas for easy understanding.

Share Flow Rate Converter

Share our free flow rate converter with others who need to convert fluid flow units.

How It Works

1

Enter Flow Rate

Input your flow value

2

Convert Units

Apply conversion formula

Result
Converted Flow Rate

Common Examples

Here are common examples of how to use our flow rate converter for different applications. These examples show how the online flow rate converter works with various flow systems.

Water Flow Examples

Garden hose: 10 L/min2.64 GPM
Shower head: 8 L/min2.11 GPM
Kitchen faucet: 6 L/min1.59 GPM

Industrial Flow Examples

Pump system: 100 L/min26.4 GPM
Cooling system: 50 L/min13.2 GPM
Process line: 200 L/min52.8 GPM

Use our free flow rate converter to get accurate results for any water flow, air flow, or fluid flow application. The flow calculator handles all common engineering units with precise conversion formulas.

Flow Rate Conversion Table

This table shows how our flow calculator converts L/min to GPM for different flow rates. Use this as a reference when using the fluid flow converter for your projects.

L/minGPMm³/hApplication
51.320.30Small faucet
102.640.60Garden hose
5013.23.0Small pump
10026.46.0Industrial pump
50013230Large system

Our online flow rate converter uses the formula: GPM = L/min ÷ 3.785. This water flow converter provides accurate results for all your pipe flow calculations.

Frequently Asked Questions

How does this free flow rate converter work?

Our online flow rate converter uses standard conversion formulas to convert between different flow units. Enter your flow value, and the flow calculator instantly shows the converted result. This fluid flow converter works with all common units like L/min, GPM, m³/h, and CFM used in plumbing and engineering.

Can I use this water flow converter for plumbing projects?

Yes! Our flow rate converter is perfect for plumbing and water system calculations. Whether you're sizing pipes, selecting pumps, or calculating water flow rates, this pipe flow calculator helps you convert between L/min, GPM, and other units commonly used in plumbing and water systems.

What is the difference between volumetric flow and mass flow?

Volumetric flow measures the volume of fluid passing through a point per unit time (like L/min or GPM). Our volumetric flow converter handles these units. Mass flow measures the mass of fluid per unit time. This free flow rate converter focuses on volumetric flow, which is most common in water and air systems.

Can I use this air flow converter for HVAC systems?

Yes, our flow calculator works for both liquid and gas flow conversions. For HVAC systems, you can convert between CFM (cubic feet per minute), m³/h, and other air flow units. This air flow converter is useful for ventilation calculations, duct sizing, and HVAC system design.

Is this pump flow converter accurate for industrial applications?

Yes, our online flow rate converter uses precise conversion formulas that are standard in engineering. The pump flow converter provides accurate results for industrial pumps, process systems, and large-scale fluid handling equipment. It's reliable for professional use in manufacturing and industrial facilities.

Daily Uses of Flow Rate Converter

Plumbing and water system design

HVAC and ventilation calculations

Industrial pump sizing

Process engineering applications

Irrigation system planning

Fire protection system design

Export Options

Quick Reference

📏1 meter
3.28 feet
⚖️1 kilogram
2.2 pounds
🌡️0°C
32°F
🥤1 liter
0.26 gallon