Flow Rate Calculator
For Spray Nozzles & Pressurized Systems
Calculate the flow rate and pressure required for your spray nozzle applications. This calculator uses industry-standard formulas to determine exact spray performance based on your nozzle specifications and desired flow rates.
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How This Calculator Works
This flow rate calculator uses the fundamental relationship between pressure and flow in spray nozzles. Flow rate is proportional to the square root of pressure. When you change the pressure, the flow rate adjusts accordingly.
- Pressure Mode: Enter your current nozzle specs and desired flow to find the required pressure
- Flow Mode: Know your current settings? Calculate the new flow rate at different pressures
- Specific Gravity: Adjust for non-water fluids. Water = 1.0, other liquids may vary
- Results: All calculations are instant and precise for your industrial applications
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