Cobetter SPS PES Filter Cartridge Series is composed of PES membrane imported from Germany. A high surface area provides excellent flow rates and extending service life when compared to other PES filter cartridges. Each cartridge is individually Integrity Tested to ensure filter quality.
Hydrophilic Membrane
An Inherently hydrophilic PES membrane provides excellent hydrophilic filter membrane properties with low initial differential pressure which ensures a high filtration area
Chemical Compatibility
PP cage and PES filter media provide excellent chemical compatibility
Broad chemical compatibility (pH1-14)
| Filter Medium | PES |
| Support | Polypropylene |
| Core/Cage/End Caps | Polypropylene |
| Max. Operating Temperature | ≤ 90°C |
| Max. Working Differential Pressure | 0.4 MPa/ 21°C 0.24 MPa/ 90°C |
Max. Allowable Reverse | 0.2 MPa/ 21°C |
| Effective Filtration Area | 0.66 cm2 / 10” |
| Bubble Point Pressure | 0.2 μm, Bubble Point>0.32MPa |
| Diffusion Flow | ≤ 30ml/min, 2750mbar |
| Bacterial Challenge | LRV>7, B.diminuta (ATCC19146) |
| Steam Sterilization | 121°C, 30min Online Max. Differential Pressure 0.03MPa |
| Hot Water Sterilization | 85°C, 30min, Max. Differential Pressure 0.2MPa |
| Cleaning Methods | 2% Solutions, ≤ 65°C |
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