Technology · reaqua.ch/technology

From river to drinking water.
In 9 steps.

An autonomous, certified purification system deployable anywhere on earth — no infrastructure required.

⏱ Operational in 2 hours ✓ DIN EN 901 ✓ ECHA PT5 · CHZN6607 ✓ UFSP Switzerland
200L/min
Max throughput
9
Purification stages
2hrs
Deploy time
5yr
Guaranteed SLA
Complete Tutorial
How to use REAQUA

Step by step.
From source to tap.

Watch the complete operational walkthrough — from connecting the intake pump to validating drinking water quality with the REDOX probe.

Request a Unit →
Process — 9 Stages
The Process

How REAQUA purifies water

Each stage is certified and monitored in real time. Videos show the actual operational steps.

01
Source
River, lake, well or reservoir. Any natural water source.
02
Intake
Submersible pump Calpeda GM10. Up to 200 L/min. Auto float switch.
03
Pre-treatment HOCL 1
First HOCl dosing. IBC 1,000 L tank. Oxidizes organic matter.
04
Cyclonic Pre-filter
100 micron cyclonic filter. Removes suspended solids and debris.
Cyclonic filter 100μm
Cyclonic filter 100μm
05
Untreated Buffer Tank
200 L holding tank for raw water. Feeds sand filtration.
06
Sand Filter
Multi-layer sand bed. Removes turbidity. Auto backwash.
07
Activated Carbon (GAC)
Removes chlorine, heavy metals, pesticides, organo-halogenated compounds.
08
Reverse Osmosis OPTIONAL
Optional semi-permeable membrane. Removes nitrates, pharmaceuticals. Bypassable.
RO membrane (optional)
RO membrane (optional)
09
HOCL 2 + REDOX Validation
Final HOCl treatment. REDOX probe validates quality. Auto-correction if out of spec.
Final treatment + REDOX
Final treatment + REDOX
Core Technology — HOCl
What is HOCl?

Hypochlorous acid —
nature's disinfectant.

ANOSAN (HOCl) is a 100% mineral disinfectant at neutral pH. It destroys bacteria, viruses, algae and fungi through its high REDOX potential (750–950 mV), damaging pathogen cell membranes irreversibly.

100×
vs bleach
pH 6–7
neutral — safe
0 ppm
residue at output
Certifications

Swiss-certified.
Globally compliant.

DIN EN 901
Products for treatment of water intended for human consumption
ECHA PT5 · CHZN6607
European biocide registration — drinking water disinfection
UFSP Switzerland
Swiss Federal Office of Public Health — certified biocide (Ecabiotec Swiss SA)

Ready to go deeper?
Get the full dossier.

Download the complete technical dossier (PDF) or schedule a briefing with our team.

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