| Rated active area, м2: | 8,7 |
| Working pressure, bar: | 10,3 |
| Permeate capacity, m3/day: | 9,5 |
| Stabilized selectivity, %: | 99,2 % |
| Maximum operating water temperature, °С: | 45 °С |
| Maximum working pressure, bar: | 41 |
| Maximum differential pressure, bar: | 0,9 |
| pH range, operating mode: | 3 – 11 |
| pH range, chem. flushing: | 1,5 – 12 |
| Maximum SDI index: | SDI<5 |
| Permissible amount of free chlorine, mg/l: | <0,1 |
1.Permeate consumption and selectivity are given for the following test conditions: 2000 mg/l NaCl, 25°C, permeate yield 15%.
2.The permeate flow rate for a particular element may differ from the values presented by ±15%.
SERVICE
Before starting the reverse osmosis system, it is necessary to prepare the membrane element.
Avoid any sudden changes in pressure or flow within the roll elements during start-up, shutdown, flushing to prevent damage to the membrane.
During start-up, it is recommended to gradually transfer the reverse osmosis system from a state of rest to an operating mode:
the pressure of the source water must be raised within 30–60 seconds,
operating flow rates should be reached within 15–20 seconds,
the permeate obtained during the first hour of operation is drained.
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