1. stage:
in the upper section the feed water is mixed turbulently with ozone containing air. A small air pump should bring in air through the ozone generator into the OZR. |
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2. stage:
within the trickling section the water flows over trickling filter material that realizes a good transit of the ozone into the water.
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3. stage:
in the water filled section of the OZR the smallest bubbles will stay for a long time in the tube and dissolves more ozone.
The outlet water may flow over an activated carbon filter to eliminate surplus ozone or may flow directly into the pool. With the second version the ORP should be controlled to avoid over concentrations that can harm organisms.
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Use only pre-filtrated water: otherwise dirt and fibres get caught in the packing and causes more maintenance.
Take attention that the connected air pump will bear down all resistances: check valve(s), ozone generator, hoses, counterpressure of OZR and counter pressure of downstream installed filters, e.g. acitvated carbon.
The counter pressure depends on the choosen water flow (the more flow the higher the counter pressure in the OZR) and if the outlet ball valve is throttled: the higher the counter pressure in the OZR the more ozone will dissolve.
his filter cannot be converted for other purposes!