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Services · 03

Efficiency Calculations

Recovery rate, energy and consumable consumption: see what the system costs to run before it is installed.

The cost of a treatment system does not end with the investment; the real difference shows up over the operating years. When recovery rate, energy consumption and consumable use are not calculated together, a system that looks cheap can turn into an expensive one.

We do that calculation at the project stage so you have concrete ground for comparison.

Recovery rate

How much of the raw water becomes permeate in a reverse osmosis unit depends on the raw water composition, the membrane array and the quality of the pretreatment. A rate quoted without weighing all three together is a number with no counterpart in the field.

Energy and consumables

The high-pressure pump is the largest energy item in the system. On the consumables side, filter media, resin and membrane life all enter the calculation. We show these items separately so they do not disappear inside a single total.

  • Pump energy consumption
  • Filter and resin replacement intervals
  • Membrane replacement plan
  • Concentrate discharge volume

Water recovery

Plants that treat and reuse their water can keep operating without interruption through a possible water shortage. Recovery is as much a question of continuity as it is an environmental choice.

Frequently asked questions

What does the recovery rate depend on?

On the raw water analysis, the membrane array and the pretreatment. Our efficiency calculation weighs all three together.

Send us your raw water analysis and the flow rate you need

Let us size the system together; we will survey the site in person if needed.