The Premium Line reverse osmosis unit is perfect for desalination of tap water, with a daily capacity ranging from 75 - 90 l, 120 - 150 l up to 240 - 300 litres.
With this reverse osmosis unit you will be able to eliminate inorganic and organic substances dissolved in your tap water up to a percentage of between 95% - 98% (nitrate and silicate approx. 70%) without the addition of any chemical element.
With this system you will prevent the overfertilization of the water from the tap in the aquarium. The growth rate of diatoms and other microalgae is significantly reduced. itself the remains of pesticides and other toxic substances will not end up in the aquarium water.
Applications
rejection ratio
The membrane rejection rate for high level of salt and organics varies between 95 and 98%. The water can be used in several areas:
in saltwater aquariums
For the preparation of salt water,
For the preparation of "Kalkwasser" or calcium-enriched water,
For the filling of evaporated water.
in freshwater aquariums
Pure, for the growth of soft water fish (Discus, etc.)
Hydrocarbonate hardened in all fresh water tanks,
Pure for the filling of evaporated water.
In houses
For the preparation of food and drinks,
For clothes irons and car batteries,
For house plants, especially orchids, bromeliads and cacti.
In laboratories and industries
Everywhere, where hitherto distilled or deiodized water had been used and a
conductivity of 20 - 50 µS/cm is accepted.
Maintenance
Cleaning: To rinse the membrane, only the flow valve has to be opened. So he
Water flows with high speed through the narrow channels of the membrane and entrains more
waste with it. This cleaning also cleans the valve.
After 15 - 20 minutes, the valve must be closed again. A minimum water current (approx. 12 – 20 / 15 - 24 lh) has to be guaranteed.
The pre-filter: If the tap water is not heavily contaminated, an annual replacement of both
prefilters will suffice. If the water is very polluted, the filters will have to be changed.
more often - as required. If the pre-filter is blocked, the water production will drop.
The membrane: The membrane has a life of several years. Then it has to be replaced.
Flushing valve: The flush valve is a part with a limited lifespan. In case of a decrease in the adjusted water flow, the valve will be encrusted with calcium and
can be cleaned using acid (eg acetic acid). If the water flow increases, the valve
it has to be replaced.
Technical data
Sediment pre-filter, 10“ with a pore size of 5 µm (6/10)
Activated carbon filter (7/11)
One or two reverse osmosis modules (depending on the model) with a membrane of
highest quality (Polyamide/Polysulfon, TFC) that has a capacity of 75 - 90 / 120 - 150 / 240
– 300 liters (5) (two membranes with a capacity of 120 – 150 l/day)
Flow valve: through this valve (3) the ratio of clean/concentrated water is adjusted to 1:3 -
1:4 (3).
Tap connection adapter (3/4“) with 3 m pressure hose
Exploded view
1. Water intake
2. Pure water connection
3. Flow valve
4. Module box closure
5. Reverse osmosis module incl. membrane
6. Pre-filter box for fine filter
7. Prefilter box for filter
activated carbon
8. Junta of ring
9. Flat gasket
10. Fine filter cartridge
11. Activated carbon filter cartridge
12. Retaining clips for module box
13. Mounting bracket
