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Poseidon - Filtration System
Poseidon extracts sodium at minimum cost! Low levels of sodium are essential for achieving optimum crop growth and preventing damage to plants. Poseidon extracts sodium at minimum cost and with maximum effectiveness. You can also use Poseidon to keep the sodium content under control – and will naturally also enjoy the added bonus of making big savings on drain water and nutrients.
The Poseidon sodium extractor:
- lowers the sodium content of drain water
- retains up to 50% of the nutrients
- saves 80% of the water
- includes integrated pre-filtration
- is a concept with a great track record and BZG* approval
- is easy to install and use (plug-and-play)
*The BZG is the Assessment Committee for Water Treatment Systems in Greenhouse Horticulture, a joint committee of the Dutch government and the horticulture sector.
By using Poseidon to extract sodium, you retain much more of the drain water, including plant protection products and nutrients, which are simply returned to the drain silo. This results in significant cost savings for you and less pollution of the environment. Poseidon is available in three capacities, so that the system is perfectly tailored to the size of the greenhouse and drain silos. Poseidon can be connected directly to the clean drain silo without extra pre-filtration.
How it works
Membrane filtration technology is used to separate a water flow, by determining what passes through the membrane and what is stopped. Sodium atoms are smaller than nutrients and plant protection products and can therefore be separated from them. This means that nutrients and plant protection products are not discharged, while the concentration of sodium in the drain silo is reduced.
Poseidon is a compact water treatment system, available in three capacities as standard: 1.25 m³, 2.50 m³ and 3.75 m³. The system is PLC-controlled and has two frequency controllers to optimise energy use.