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WTEC - Model TWD 200 - 2200 -Reverse Osmosis Plant
The RO TWD Mod. reverse osmosis tap water demineralizing units are used for demineralized water production for industrial use (heating plants, food, pharmaceutics, electronics industry, etc.). The models from the TWD 200 to the TWD 2200 have productive capacities that range from 200 l/h to 2200 l/h of produced permeate. The demineralization units operate, efficiently, in a continuous way, therefore the necessary productive capacity is given from the daily need of permeate divided by the 24 hours that the unit is operating. It is advisable to have an accumulation tank of the produced permeate.
The TWD units are equipped with a sequestrant agent dosage group that prevents the precipitation of incrusting salts on the membranes. Furthermore, the unit may require an additional dosage group or alternatively an active carbon filter to reduce the chlorine present in the water to be treated. Post-treatment made up of a degassing tower can be introduced if it is necessary to eliminate the carbon dioxide present in the permeate and increase the Ph. The use of a station for the periodic washing of the membrane is always advisable.
