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SKU: 1120787
Evonik Flat Sheet Membrane, Puramem Performance, NF, CF042, 5/pk
$287.04
Key Specifications
- Designation
- Puramem Performance
- Polymer
- Silicone-coated PAN
- Size
- CF042
- Pack Size
- 5
- Brand
- Evonik
Specifications
NF Flat-Sheet Performance Comparison by Manufacturer:
Veolia | TriSep | Synder | Microdyn Nadir
FilmTec™
| Series | XC-N | NF245 |
|---|---|---|
| Feed | Industrial Wastewater | Food / Dairy |
| Type | High Recovery | Process |
| pH Range | 2-11 | 3-10 |
| Flux (GFD)/psi | 22.9/70 | 32.0 GFD/70 psi |
| MgSO4 Rejection | 98.0% | 1.0% |
| Pore size/ MWCO | <300 | |
| Polymer | Polypiperazine | Proprietary |
Veolia
| Series | Duracid NF | DK | DL |
|---|---|---|---|
| Feed | Industrial/Commercial | Foods/Industrial | Foods/Industrial |
| Type | Acid Purification, Mineral Concentration | High Rejection | Low Energy, Low Pressure |
| pH Range | 0-9 | 2-10 | 2-10 |
| Flux (GFD)/psi | 10-19/225 | 22/100 | 28/220 |
| MgSO4 Rejection | 98.0% | 98.0% | 96.0% |
| Pore size/ MWCO | ~150-200 Da | ~150-300 Da | ~150-300 Da |
| Polymer | Proprietary | Polyamide-TFC | Polyamide-TFC |
Veolia | TriSep | Synder | Microdyn Nadir
Synder Filtration™
| Series | NDX | NFG | NFW | NFX |
|---|---|---|---|---|
| Feed | Foods/Industrial/Waste | Foods/Industrial/Waste | Foods/Industrial/Waste | Foods/Industrial/Waste |
| Type | NA | High Flux, Softening | Softening | High Rejection, Softening |
| pH Range | 4-9 | 4-10 | 4-10 | 3-10.5 |
| Flux (GFD)/psi | 35-45/110 | 65-70/110 | 50-55/110 | 30-35/110 |
| MgSO4 Rejection | 95.0% | 50.0% | 97.0% | 99.0% |
| NaCl Rejection | NA | 10.0% | 20.0% | 40.0% |
| Pore size/MWCO | ~500-700 Da | ~600-800 Da | ~300-500 Da | ~150-300 Da |
| Polymer | Polyamide-TFC | Polyamide-TFC | Polyamide-TFC | Polyamide-TFC |
Veolia | TriSep | Synder | Microdyn Nadir
TriSep™
| Series | TS40 | TS80 | SB90 | XN45 |
|---|---|---|---|---|
| Feed | Foods/Industrial/Waste | Foods/Industrial/Waste | Liquid Foods | Foods/Industrial/Waste |
| Type | Process | Softening | Chlorine Resistant | Process |
| pH Range | 2-11 | 2-11 | N/A | 2-11 |
| Flux (GFD)/psi | 20/110 | 20/110 | 30/225 | 35/110 |
| MgSO4 Rejection | 90.0% | 99.0% | 97.0% | 95.0% |
| NaCl Rejection | 40-60% | 80-90% | 85.0% | 10-30% |
| Pore size/MWCO | ~200 Da | ~150 Da | ~500 Da | |
| Polymer | Polypiperazine-amide | Polyamide-TFC | Cellulose Acetate | Polypiperazine-amide |
Veolia | TriSep | Synder | Microdyn Nadir
Microdyn Nadir™
| Series | NP010 | NP030 |
|---|---|---|
| Thickness | 210-250 µm | 210-250 µm |
| Type | Acid/Caustic Preparation, Metal, Chemical | Acid/Caustic Preparation, Metal, Chemical |
| pH Range | 0-14 | 0-14 |
| Na2SO4 Rejection | 35-75% | 80-95% |
| Processing Temp. | 5-95°C | 5-95°C |
| Polymer | PES | PES |
| Backing | PE/PP | PE/PP |
| Water Flux | >200 lmh/40 bar | >40 lmh/40 bar |
| Pore size/MWCO | ~1000 Da | ~500 Da |