Cobetter ChemfineN66 Filter Cartridges are constructed of Nylon 66 membrane and widely used in dye-based ink filtration applications. Nylon66 membrane is naturally hydrophilic with broad chemical compatibilities. DN66 series, which is a double-layer membrane design, is also available.
Features
- Naturally hydrophilic Nylon membrane provides high flow rate.
- High filtration area combined with low pressure drop.
- Provides broad chemical compatibility. Suitable for all kinds of solvent and chemical filtration.
- DN66 Series ensures high efficiency with longer life time.
Applications
- Final Filtration for Dye-Based Ink
Specifications
Materials of Construction
| Filter Medium | Nylon 66 Membrane |
| Support Layer | PBT |
| Core/Cage/End Caps | Polypropylene |
| O-Rings | Please refer to ordering information |
| Effective Filtration Area | N66: 0.69m² /10″ DN66: 0.69m² /10″x2 |
Operating Conditions
| Max. Operating Temperature | 80°C |
| Max. Differential Pressure | 4 bar / 21°C 2.4 bar / 80 °C |
| Removal Rating | 0.1μm/0.22μm/0.45μm/0.65μm/1.0μm |
Integrity Test
| 0.1μm | 0.22μm | 0.45μm | |
| Bubble Point ( in water @23°C ) |
≥ 3.8 bar | ≥ 3.4 bar | ≥ 1.8 bar |
Flow Rate
Ordering Information
| Type | Removal Ratings | End Cap | Nominal Length | Seal Material | Industry |
| N66 | 0010 0.1µm | DOE Double Open End | 05 5 inch | S Silicone | C |
| 0022 0.22µm | TC 222/Flat Cap | 10 10 inch | E EPDM | ||
| 0045 0.45µm | TF 222/Fin Cap | 20 20 inch | V Viton | ||
| SF 226/Fin Cap | 30 30 inch | P Encapsulated Viton | |||
| SC 226/Flat Cap | 40 40 inch |
| Type | Removal Ratings | End Cap | Nominal Length | Seal Material | Industry |
| DN66 | 1010 0.1+0.1µm | DOE Double Open End | 05 5 inch | S Silicone | C |
| 2222 0.22+0.22µm | TC 222/Flat Cap | 10 10 inch | E EPDM | ||
| 4522 0.45+0.22µm | TF 222/Fin Cap | 20 20 inch | V Viton | ||
| 4545 0.45+0.45µm | SF 226/Fin Cap | 30 30 inch | P Encapsulated Viton | ||
| SC 226/Flat Cap | 40 40 inch |
* Example：N660010DOE05SC (APS，0.1µm，Double open end，5 inch，Silicone，Industrial)
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