Toray membranes
Membrane Technology for reverse osmosis, nanofiltration, ultrafiltration and membrane bioreactors
TORAY Reverse Osmosis and Nanofiltration spiral wound membrane elements have been produced since 1967, starting with cellulose acetate membrane elements. Today, the product line includes a full range of state-of-the-art polyamide composite membranes.
The range of ultrafiltration elements, both in pressurized and submerged configurations, is employing a PVDF hollow-fiber, out-in concept and serves in numerous water treatment units around the world.
Toray's membrane modules for membrane bioreactors are using flat-sheet PVDF membranes and can be configured for gravity-driven or suction-controlled operation.
More than 30 years of production experience, thousands of well-performing membrane plants throughout the world, and ISO-9001 registered plants, in both Japan and the US, justify the excellent reputation of TORAY membrane products.
TORAY TM membranes
| Model | Flow rate, m3/day | Filtering surface, m2 | Selectivity, % | Pressure, mPa | Test conditions |
|---|---|---|---|---|---|
| Diameter 8,0" (200 mm) | |||||
| Extra low pressure | |||||
| TMH20A-400 | 41,6 | 37,2 | 99,30 | 0,69 | 11 |
| TMH20A-430 | 44,7 | 40,0 | 99,30 | 0,69 | 0,69 11 |
| Low pressure | |||||
| TMG20-400 | 39,0 | 37,2 | 99,50 | 0,76 | 12 |
| TMG20-430 | 42,0 | 40,0 | 99,50 | 0,76 | 12 |
| High Selectivity | |||||
| TM720L-400 | 32,0 | 37,2 | 99,50 | 1,00 | 16 |
| TM720-370 | 36,0 | 34,4 | 99,70 | 1,00 | 16 |
| TM720-400 | 39,0 | 37,2 | 99,70 | 1,55 | 13 |
| TM720-430 | 42,0 | 40 | 99,70 | 1,55 | 13 |
| TM720C-430 | 33,3 | 40,0 | 99,20 | 1,55 | 13 |
| Soil-resistant | |||||
| TML20-370 | 36,0 | 34,4 | 99,70 | 1,55 | 13 |
| TML20N-400 | 39,0 | 37,2 | 99,70 | 1,55 | 13 |
| TM720N-400 | 38,6 | 37,2 | 99,70 | 1,55 | 13 |
| For Seawater, high flow, 1000 psi (6,9 mPa) | |||||
| TM820L-400 | 38,6 | 37,2 | 99,70 | 5,52 | 14 |
| For Seawater, energy-efficient, 1200 psi (8,4 mPa) | |||||
| TM820E-400 | 28,3 | 37,2 | 99,75 | 5,52 | 14 |
| For Seawater, standard, 1200 psi (8,4 mPa) | |||||
| TM820С-370 | 22,7 | 37,2 | 99,75 | 5,52 | 14 |
| TM820С-400 | 24,5 | 37,2 | 99,75 | 5,52 | 14 |
| For Seawater 1200 psi (8,4 mPa), high selectivity (Boron) | |||||
| TM820A-370 | 21,0 | 34,4 | 99,75 | 5,52 | 15 |
| TM820A-400 | 22,5 | 37,2 | 99,75 | 5,52 | 15 |
| Diameter 4,0" (100 mm) | |||||
| Extra low pressure | |||||
| TMH10A | 9,1 | 8,0 | 99,30 | 0,69 | 11 |
| Low pressure | |||||
| TMG10 | 9,1 | 8,0 | 99,50 | 0,76 | 12 |
| High Selectivity | |||||
| TM710 | 9,1 | 8,0 | 99,70 | 1,55 | 13 |
| Soil-resistant | |||||
| TML10 | 7,0 | 7,0 | 99,70 | 1,55 | 13 |
| For Seawater 1000 psi (7,0 mPa) | |||||
| TM810L | 6,0 | 7,0 | 99,75 | 5,52 | 14 |
| TM810 | 4,5 | 7,0 | 99,75 | 5,52 | 14 |
TORAY TM membranes for seawater RO
| Model | Flow rate, m3/day | Filtering surface, m2 | Selectivity, % | Pressure, mPa | Test conditions |
|---|---|---|---|---|---|
| Diameter 8,0" (200 mm) | |||||
| Standard | |||||
| TM820-370 | 22,7 | 34,4 | 99,8 | 5,52 | 14 |
| TM820-400 | 24,6 | 37,2 | 99,75 | 5,52 | 14 |
| TM820С-370 | 22,7 | 34,4 | 99,8 | 5,52 | 15 |
| TM820С-400 | 24,6 | 37,2 | 99,75 | 5,52 | 15 |
| TM820С-440 | 27,3 | 41,0 | 99,75 | 5,52 | 15 |
| High flow | |||||
| TM820L-370 | 34,1 | 34,4 | 99,7 | 5,52 | 14 |
| TM820L-400 | 37,9 | 37,2 | 99,7 | 5,52 | 14 |
| TM820V-400 | 31,2 | 37,2 | 99,8 | 5,52 | 15 |
| TM820V-440 | 34,1 | 41,0 | 99,8 | 5,52 | 15 |
| Energy-efficient | |||||
| TM820E-400 | 28,3 | 37,2 | 99,75 | 5,52 | 15 |
| TM820E-440 | 31,2 | 41,0 | 99,75 | 5,52 | 15 |
| High selectivity (Boron) | |||||
| TM820A-370 | 21,2 | 34,4 | 99,75 | 5,52 | 15 |
| TM820A-400 | 22,7 | 37,2 | 99,75 | 5,52 | 15 |
| TM820A-400 | 24,6 | 41,0 | 99,75 | 5,52 | 15 |
| High selectivity (Boron), high flow | |||||
| TM820R-400 | 31,2 | 37,2 | 99,8 | 5,52 | 15 |
| TM820R-440 | 34,1 | 41,0 | 99,8 | 5,52 | 15 |
| Diameter 4,0" (100 mm) | |||||
| Standard | |||||
| TM810L | 6,0 | 7,0 | 99,75 | 5,52 | 14 |
| TM810 | 4,5 | 7,0 | 99,75 | 5,52 | 14 |
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