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Flow Charts

Solar Pump Flow Charts & Performance Data

This page provides easy access to flow charts and performance curves for all Outback Solar Pumps models. These charts help users understand expected flow rates at different head heights and select the correct pump for their application.

Each chart is available as a downloadable PDF for reference during system design, installation, or comparison.

  • Compare Pump Models

  • Confirm Suitability for Bores or Applications

  • Estimate Expected Flow Rates

  • Avoid Undersizing or Overloading Pumps

Individual Flow Charts

Compare Pump Performance at a Glance

Use the performance curves below to compare the full Outback Solar Pumps range by flow rate and head height. This helps you quickly understand which pump is best suited for shallow bores, deeper installations, higher flow applications, or long-distance water transfer.

Each curve shows the expected relationship between flow rate and head pressure. As total head increases, flow rate decreases. For accurate pump selection, always consider your bore depth, vertical lift, pipe distance, pipe size, friction loss, and required daily water volume.
Full Product Range Flow Chart
Download Full Range Flow Chart

This chart provides a side-by-side comparison of all models across flow and head ranges.

Important Notes

  • Flow Rates are Indicative and Based on Standard Test Conditions

  • Actual Performance May Vary Depending on Installation and Pipe Sizing

  • Allow Margin for Friction Losses and Seasonal Water Level Changes

Need help choosing the right pump?

Talk to a Pump Specialist View Solar Pump Kits