
MS® Residential RO Elements can remove organics, microorganism, virus, metal ion, cancer-organic substance, and other soluble salt.
MS® Special Residential RO Element


| Model of Element | A inch (mm) | B inch (mm) | C inch (mm) | D inch (mm) |
| ROBS1812-60 | 11.7(298) | 1.8(44.5) | 0.68(17) | 0.82(21) |
| ROBS-1812-100 | 11.7(298) | 1.8(44.5) | 0.68(17) | 0.82(21) |
| ROBS2012-125 | 11.7(298) | 2.0(48.2) | 0.68(17) | 0.82(21) |
| ROBS2012-150 | 11.7(298) | 2.0(48.2) | 0.68(17) | 0.82(21) |
| ROBS3012-400 | 11.7(298) | 3.0(76.2) | 0.68(17) | 0.82(21) |
| Model of Element | Average Permeated Flow GPD(m3/d) | Stable | Minimum Rejection Rate (%) | Testing Pressure(psi) |
| Rejection Rate (%) | ||||
| ROBS-1812-60 | 60(0.23) | 93 | 91 | 45 |
| ROBS-1812-100 | 100(0.38) | 95 | 93 | 60 |
| ROBS2012-125 | 125(0.47) | 95 | 93 | 60 |
| ROBS2012-150 | 150(0.57) | 95 | 93 | 60 |
| ROBS3012-400 | 400(1.52) | 95 | 93 | 100 |
| Residual Chlorine Concentration of Feed water | ≤0.1ppm | Max. Feed water Temperature | 45℃(113℉) |
| Testing Solution Temperature | 25℃(77℉) | Max. Working Pressure | 20.7bar(300psi) |
| pH Value of Testing Solution | 7.5 | Max. Feed water Permeated Flow | 7.6LPM(2.0GPM) |
| Recovery Rate of Single Element | 15% | pH Range of Feed water during Operation | 3~10 |
1. The permeate flow listed in the table is the average value. The permeate flow of single membrane element is within a tolerance not exceeding ±15% of the nominal value.
Testing solution concentration (NaCl):250ppm(1812/2012),500ppm(3012)
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