RO Desalination Calculator

Professional engineering design tool for reverse osmosis systems

Ready

Input Parameters

m³/day
mg/L
°C
NTU
45%
95%
m³/m²·h

Live Results

Number of Membranes
-
Membrane Type
-
Operating Flux
- LMH
Pressure Vessels
-
Elements per Vessel
-
HP Pump Power
- kW
Specific Energy
- kWh/m³
Osmotic Pressure
- bar
Net Driving Pressure
- bar
Brine Flow Rate
- m³/day
Brine Concentration
- mg/L
Permeate Quality
- mg/L
System Efficiency
- %

System Visualization

Mass Balance

Export Results

Generate professional reports and export calculation data for your records.

Quick Help

Getting Started:

  • Enter your feed water parameters in the left panel
  • Results update automatically as you change parameters
  • View system visualization and performance charts
  • Export professional reports for your records

Need more help? Visit the comprehensive help documentation