UO-ED 900 Z
For desalination of softened drinking water according to drinking water regulations (free chlorine not detectable).
Counter pressure unit designed for supply of permeate under pressure up to 7 bar.
Installation in hygienic design to prevent biological contamination. For direct supply of several users (e.g. humidifiers) with water according VDI 6022, without interposed permeate storage tank.
| Features | <li>Complete unit skid mounted</li><li>Permeat pressure up to 7 bar</li><li>Integrated diaphragm pressure vessel</li><li>RO digital controller</li><li>Recovery: up to 80%</li><li>Salt rejection percentage: min. 97%</li><li>Design pressure: 12 to 15 bar (depending on type)</li><li>Voltage: 1x 230V (50-150) / 3x380V (300-1200)</li><li>Digital flow meters</li><li>Profinet interface (option)</li><li>Incl. permeate recirculation</li><li>Hygienic concept to avoid biological contamination</li> |
| Advantages | The UO-ED Z series was developed for the direct feeding of multiple systems (e.g. humidifiers) that randomly require pure water. The advantages of the UO-ED series:
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| Good to know | UO-ED Z Is the perfect solution for applications that are to be fed directly as for example humidifiers, this in order to counteract all the possible biological contaminants |
| Footnotes | The unit is designed for a maximum TDS of 1,000 mg/l, a water temperature of 15°c, a maximum colloidal index of 3 and permeate back pressure. Under these conditions, the unit still reaches the designed permeate flow after three years of operation. The permeate recovery rate depends on the raw water quality and the type of pre-treatment. |
| Width | 710 mm |
| Height | 1630 mm |
| Depth | 790 mm |
| Weight | 150 kg |
| Flow Rate | 900 l/h |
| Membranes | 4040 x 3 |
| Ambient Temperature | Max. 40°c |
| Voltage | 3 x 400V / 50Hz |
| Controller | RO digital |
| Operating Pressure | 13-15 bar |
| Recovery | 80 % |
| Feedwater Connection | DN20 |
| Permeate/Concentrate Connection | DN15/15 |
| Motor Power | 2.2 kw |
| Minimal Salt Rejection | 97 % |
| Pre-fusing | 20 A |
| Conductivity Range | 1 - 999 µS/cm |
| Feedwater Pressure | min./max. 2/4 bar |
| Feedwater Temperature | min./max. 5/35 °c |
| pH Range | 6,5 - 9,5 |
