Flat Sheet Membrane Specifications | Sterlitech Corporation
Flat Sheet Membrane Selection
Sterlitech features a full offering of Dow FilmTec, GE Osmonics, Microdyn Nadir, Toray, TriSep, Synder, Novamem, Evonik and Aquaporin flat sheet membranes in a wide range of FO, RO, NF, and UF, for use in bench-scale filtration systems.These include Sterlitech's test cells:
- HP4750 Stirred Cell : 47 mm (1.85") disks
- CF016 : 58 x 75mm (2.26 x 2.95") coupons
- CF042 : <56 x 115 mm (2.20 x 4.53") coupons
- Sepa CF : 140 x 190 mm (5.51 x 7.48") coupons
Note: Our flat sheet polymeric membranes are also available in custom sizes and spiral wound configuration upon request. Please contact Sterlitech for more information.
You can order a steel rule die to cut flat sheet membranes to sizes for Sterlitech test cells including CF016, CF042, and Sepa CF.
You can now view Sterlitech's Polymeric Flat Sheet Membrane Webinar and download the handout. Check them out here.
Reverse Osmosis
| Manufacturer | Type | Polymer | Feed | pH | Flux (GFD/psi) | Rejection |
|---|---|---|---|---|---|---|
| Dow Filmtec™ | BW30LE (Discontinued) | Polyamide-TFC | Brackish Water | 2-11 | 37-46/255 | 99.0% NaCl |
| XLE | Polyamide-TFC | Brackish Water | 2-11 | 33-41/125 | 98.7% NaCl | |
| XUS1808 |
Polyamide-TFC | Industrial/Wastewater | 8.0 | 22.4/225 | 99.7% NaCI | |
| BW30XFRLE | Polyamide-TFC | Industrial/Wastewater | 1-13 | * | 99.3% NaCI | |
| CR100 |
Polyamide-TFC | Chemical/Petrochemical/Steel | 1-13 | * | 99.7% NaCI | |
| XC70 |
Polyamide-TFC | Chemical/Petrochemical/Steel | 1-13 | * | 99.75% NaCI | |
| XC80 | Polyamide-TFC | Chemical/Petrochemical/Steel | 1-13 | * | 99.47% NaCI | |
| XUS1203 |
Polyamide-TFC | Sugar/Pharmaceutical | 1-13 | * | * | |
| SEAMAXX | Polyamide-TFC | Seawater/Brackish Water | 1-13 | * | 99.47% NaCI | |
| SW30HRLE |
Polyamide-TFC | Seawater | 1-13 | * | 99.75% NaCI | |
| SW30XFR |
Polyamide-TFC | Seawater | 1-13 | * | 99.82% NaCI | |
| XC-N |
Polyamide-TFC | Chemical/Petrochemical/Steel | 1-12 | * | 99% NaCI | |
| SUEZ (GE)™ | AK | Polyamide-TFC | Brackish Water | 1-11 | 26/115 | 99.0% NaCl |
| SE | Polyamide-TFC | Industrial/Wastewater | 1-11 | 22/425 | 98.9% NaCl | |
| AG | Polyamide-TFC | Brackish Water | 1-11 | 26/225 | 95.5% NaCl | |
| Toray™ | 73AC | Polyamide-TFC | Brackish Water | 2-11 | 30.7/225 | 99.8% NaCl |
| 82V | Polyamide-TFC | Seawater | 2-11 | 27/798 | 99.7% NaCl | |
| 73HA | Polyamide-TFC | Brackish Water | 2-11 | 23.3/73 | 99.0% NaCl | |
| TriSep™ | ACM1 | Polyamide-TFC | Brackish Water | 2-11 | 25/225 | 99.5% NaCl |
| ACM2 | Polyamide-TFC | Brackish Water | 2-11 | 30/225 | 99.5% NaCl | |
| X201 | Polyamide-urea-TFC | Industrial/Wastewater | 2-11 | 30/225 | 99.5% NaCl | |
| ACM3 | Polyamide-TFC | Brackish Water | 2-11 | 35/225 | 99.3% NaCl | |
| ACM4 | Polyamide-TFC | Brackish Water | 2-11 | 30/150 | 99.2% NaCl | |
| ACM5(Discontinued) | Polyamide-TFC | Brackish Water | 2-11 | 30/110 | 98.5% NaCl | |
| SB50 | Cellulose Acetate Blend | Industrial/Wastewater | 4-7 | 30/420 | 95.0% NaCl (99.0% MgSO4) | |
Nanofiltration
| Manufacturer | Type | Pore size/MWCO | Polymer | Feed | pH | Flux (GFD/psi) | Rejection |
|---|---|---|---|---|---|---|---|
| GE Osmonics™ | Duracid | ~150-200 Da | Polyamide-TFC | Surface/Groundwater | 0-9 | 10-19/225 | 98.0% MgSO4 |
| DL | ~150-300 Da | Polyamide-TFC | Foods/Industrial Water | 2-10 | 28/220 | 98.0% MgSO4 | |
| RL | ~150-300 Da | Polyamide-TFC | Industrial/Commercial Water | 3-9 | 39/100 | 98.0% MgSO4 | |
| DK | ~150-300 Da | Polyamide-TFC | Foods/Industrial Water | 2-10 | 22/100 | 96.0% MgSO4 | |
| Synder™ | NFX | ~150-300 Da | Polyamide-TFC | Foods/Industrial/Wastewater | 3-10.5 | 30-35/110 | 99.0% MgSO4 (40% NaCl) |
| NFW | ~300-500 Da | Polyamide-TFC | Foods/Industrial/Wastewater | 4-10 | 50-55/110 | 97.0% MgSO4 (20% NaCl) | |
| NFG | ~600-800 Da | Polyamide-TFC | Foods/Industrial/Wastewater | 4-10 | 65-70/110 | 50.0% MgSO4 (10% NaCl) | |
| NDX | ~500-700 Da | Polyamide-TFC | Foods/Industrial/Wastewater | 3-10.5 | 35-45/110 | 90.0% MgSO4 (30% NaCl) | |
| TriSep™ | TS80 | ~150 Da | Polyamide-TFC | Foods/Industrial/Wastewater | 2-11 | 20/110 | 99.0% MgSO4 (80-90% NaCl) |
| SB90 | ~150 Da | Cellulose Acetate Blend | Liquid Foods | NA | 30/225 | 97.0% MgSO4 (85% NaCl) | |
| SBNF | ~2,000 Da | Cellulose Acetate | Surface Waters | 2-7.5 | NA | NA | |
| TS40 | ~200 Da | Polypiperazine-amide-TFC | Foods/Industrial/Wastewater | 2-11 | 20/110 | 90.0% MgSO4 (40-60% NaCl) | |
| XN45 | ~500 Da | Polypiperazine-amide-TFC | Foods/Industrial/Wastewater | 2-11 | 35/110 | 95.0% MgSO4 (10-30% NaCl) | |
| Microdyn Nadir™ | NP010 | ~1,000 Da | PES | Foods/Industrial/Wastewater | 0-14 | >200 lmh/40 bar | 35-75%(Na2SO4) |
| NP030 | ~500 Da | PES | Foods/Industrial/Wastewater | 0-14 | >40 lmh/40 bar | 35-75%(Na2SO4) | |
Ultrafiltration
| Manufacturer | Type | Pore size/ MWCO | Polymer | Feed | pH | Flux (GFD/psi) |
|---|---|---|---|---|---|---|
| GE Osmonics™ | GE | 1,000 Da | Composite Polyamide-TFC | Surface/Chemical | 1-11 | 18/400 |
| GH | 2,000 Da | Polyamide-TFC | Surface/Chemical | 1-11 | 20/150 | |
| GK | 3,000 Da | Polyamide-TFC | Surface/Chemical | 1-11 | 17/75 | |
| PT | 5,000 Da | PES | Process/Ultrapure | 1-11 | 90/50 | |
| PW | 10,000 Da | PES | Process/Ultrapure | 1-11 | 85/30 | |
| MW | 50,000 Da | PAN | Oil/Water | 2-9 | 176/20 | |
| Synder™ | XT(Discontinued) | 1,000 Da | PES | Industrial Water | 2-11 | 68-105/60 |
| VT | 3,000 Da | PES | Industrial Water | 2-11 | 81-125/60 | |
| MT | 5,000 Da | PES | Industrial Water | 2-11 | 133-205/60 | |
| ST | 10,000 Da | PES | Industrial Water | 2-11 | 146-225/60 | |
| SM | 20,000 Da | PES | Industrial/Wastewater | 2-11 | 166-255/60 | |
| MK | 30,000 Da | PES | Industrial Water | 2-11 | 169-260/60 | |
| PZ | 30,000 Da | PAN | Wastewater | 3-10 | 179-275/60 | |
| V3 | 30,000 Da | PVDF+ | Industrial/Wastewater | 2-11 | 143-220/60 | |
| BN | 50,000 Da | PVDF | Industrial Water | 2-11 | 156-240/60 | |
| MQ | 50,000 Da | PES | Industrial Water | 1-10 | 176-270/60 | |
| MQ MAX | 50,000 Da | PES | Industrial Water | 1-13 | 176-270/60 | |
| V4 | 70,000 Da | PVDF+ | Industrial/Wastewater | 2-11 | 163-250/60 | |
| BY | 100,000 Da | PVDF | Industrial Water | 2-11 | 228-350/60 | |
| LY | 100,000 Da | PES | Industrial Water | 2-11 | 195-300/60 | |
| PY | 100,000 Da | PAN | Wastewater | 3-10 | 192-295/60 | |
| LV | 200,000 Da | PES | Industrial Water | 2-11 | 202-310/60 | |
| V5 | 200,000 Da | PVDF+ | Industrial/Wastewater | 2-11 | 228-350/60 | |
| BX | 250,000 Da | PVDF | Industrial Water | 2-11 | 244-375/60 | |
| LX | 300,000 Da | PES | Industrial Water | 2-11 | 228-350/60 | |
| PX | 400,000 Da | PAN | Wastewater | 3-10 | 244-375/60 | |
| A6 | 500,000 Da | PVDF | Industrial Water | 2-11 | 254-390/60 | |
| V6 | 500,000 Da | PVDF+ | Industrial/Wastewater | 2-11 | 241-370/60 | |
| V7 | 800,000 Da | PVDF+ | Industrial/Wastewater | 2-11 | 325-500/60 | |
| TriSep™ | UA60 | 1,000 Da | Polypiperazine-amide-TFC | Process Water | 2-11 | 35/110 |
| UF5 | 5,000 Da | PES | Process Water | 2-11 | 50/20 | |
| UF10 | 10,000 Da | PES | Process Water | 2-11 | 100/20 | |
| UE50 | 50,000 Da | PES | Process Water | 2-11 | 100/20 | |
| UB70 | 0.03µm | PVDF | Industrial Wastewater/Food&Dairy,Wastewater Treatement | 2-11 | 48/3 | |
Microdyn™ |
UH004 | 4,000 Da | PESH | Environment, metal, textile, paper, food, pharma/biotech, chemical | 0 to 14 | 16/58 |
| UP005 | 5,000 Da | PES | Environment, metal, textile, paper, food, pharma/biotech, chemical | 0 to 14 | 24/58 | |
| UP010 | 10,000 Da | PES | Environment, metal, textile, paper, food, pharma/biotech, chemical | 0 to 14 | 118/58 | |
| UP020 | 20,000 Da | PES | Environment, metal, textile, paper, food, pharma/biotech, chemical | 0 to 14 | 165/58 | |
| UH030 | 30,000 Da | PESH | Environment, metal, textile, paper, food, pharma/biotech, chemical | 0 to 14 | 82/58 | |
| UH050 | 50,000 Da | PESH | Environment, metal, textile, paper, food, pharma/biotech, chemical | 0 to 14 | 200/58 | |
| UP150 | 150,000 Da | PES | Environment, metal, textile, paper, food, pharma/biotech, chemical | 0 to 14 | 336/29 | |
| UC500 | 500,000 Da | RC | Environment, metal, paint, paper, pharma/biotech | 1-11 | 294/29 | |
| UV150 | 150,000 Da | PVDF | Environment, paint, paper, metal, chemical, pharma/biotech | 2-11 | 353/29 | |
Microfiltration
| Manufacturer | Type | Pore size/ MWCO | Polymer | Feed | pH | Flux (GFD/psi) |
|---|---|---|---|---|---|---|
| GE Osmonics™ | JX | 0.30 µm | PVDF | Industrial/Process Water | 1-11 | 130/30 |
| Synder™ | FR | 800,000 Da | PVDF | Dairy/Industrial Water | 1-11 | 421-495/30 |
| V0.1 | 0.10 µm | PVDF | Dairy/Industrial Water | 1-11 | 486-720/60 | |
| V0.2 | 0.22 µm | PVDF | Dairy/Industrial Water | 1-11 | 501-770/60 | |
| TriSep™ | MF01(Discontinued) | 0.1µm | PES |
Food & Dairy, Concentration of Macromolecules and Large Organic Solutes |
1-12 | 125/5 |
| Microdyn Nadir™ | MV020 | 0.2 µm | PVDF | Particle Filtration, Beverage | 2-11 | 412/14.5 |
| MP005 | 0.05 µm | PES | Cell separation, Pharma, Biotech | 0-14 | 177/14.5 | |
Chemically Resistant
Novamem - (Discontinued)
| Manufacturer | Type | Pore size/ MWCO | Polymer | pH | Liquid Ent Pressure | |
|---|---|---|---|---|---|---|
| PEEK5 | 0.005µm | polyether ether ketone | 1-14 | >7 bar (102 psi) | ||
| Novamem™ | PEEK20 | 0.02 µm | polyether ether ketone | 1-14 | >3 bar (43 psi) | |
| PEEK100 | 0.1 µm | polyether ether ketone | 1-14 | >2 bar (29 psi) | ||
| PVDF20 | 0.02 µm | PVDF | 0-12 | >5 bar (72 psi) | ||
| PVDF100 | 0.1 µm | PVDF | 0-12 | >3 bar (43 psi) | ||
Evonik
| Manufacturer | Type | Pore size/ MWCO | Polymer | pH | Operating Pressure range |
|---|---|---|---|---|---|
| Evonik | Puramem 280
(Discontinued) |
280 Da | P84® polyimide | 7 | 20 - 60 bar (290 - 870 psi) |
Puramem S600
(Discontinued) |
600 Da | P84® polyimide | 7 | 20 - 60 bar (290 - 870 psi) | |
| Puramem Selective | 300-500 Da | P84® polyimide | 7 | 20 - 60 bar (290 - 870 psi) | |
| Puramem Performance | 300-500 Da | P84® polyimide | 7 | 20 - 60 bar (290 - 870 psi) | |
| Puramem Flux | 300-500 Da | P84® polyimide | 7 | 20 - 60 bar (290 - 870 psi) |
Forward Osmosis
| Manufacturer | Type | Polymer | Feed | pH | Flux | |
|---|---|---|---|---|---|---|
| Fluid Technology Solutions | FTS H2O | CTA | Seawater | 3-7 | N/A |
