Hi-Tech Design
RO projection software
Design the right
RO system for your water.
Select Hi-Tech membranes for your water. Project recovery, permeate quality and energy use before you build.
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Designed for your project
From water analysis to RO system design.
Configure your system with Hi-Tech elements, then review the projection before specifying the design.
See the workflowWater analysis
Enter feed-water chemistry, temperature and flow.
Membrane selection
Choose Hi-Tech elements and arrange stages and vessels.
Performance checks
Review recovery, water quality, pressure, energy and scaling.
Projection reports
Export the water analysis, layout and results as a Hi-Tech PDF.
Explore the software
Explore a projection.
Follow this calculated brackish-water example from its water analysis to the final report, using Hi-Tech membrane elements.
Feed
Begin with your water analysis.
Enter the water temperature, pH and measured ions to start the projection.
Feed water
2,182 ppm · pH 7.5 · 22.0 °C / 71.6 °F
Texas brackish-well library example; TDS and alkalinity calculated from its ion analysis.
Water analysis
| Parameter | Metric / US |
|---|---|
| Total dissolved solids | 2,182 ppm2,182 ppm |
| pH | 7.5 |
| Temperature | 22.0 °C71.6 °F |
| Hardness as CaCO₃ | 357.0 ppm357.0 ppm |
| Alkalinity as CaCO₃ | 180.3 ppm180.3 ppm |
Use a current water analysis when creating your own project.

Hi-Tech Design
RO projection report
Example water analysis and results
- Membrane
- HMBW-28-400
- Membrane arrangement
- 7 vessels · 42 elements
- Feed TDS
- 2,182 ppm / 2,182 ppm
- RO feed pressure
- 8.3 bar g / 120.8 psig / 8.5 kg/cm² g
- Recovery
- 45.0%
Illustrative report layout
A report your team can review
Export the design for review.
Share your water analysis, system design and projection results in a Hi-Tech PDF.
- Feed-water analysis and Hi-Tech element selection
- System layout and projected performance
- Design assumptions and operating warnings
Project enquiries
Discuss your RO system with Hi-Tech.
Send us your water analysis and required capacity. Our team can discuss membrane selection and a quotation for your project.
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