Cobetter Duredunty Filter Cartridges are made of a double-layer PES membrane and are designed as final filter for
dye-based ink jet inks filtration. The double-layer membrane
provides great filtration efficiency and can eliminate most
of the difficulties encountered by inadequate removal efficiency.
- Double-layer membrane provides great filtration efficiency and highest assurance of ink quality.
- Built in Asymmetric prefilter layer for longer life time and high gel removal.
- Recommended for ecosolvent ink gel removal.
- Hydrophilic membrane with low initial differential pressure.
- Each element is individually integrity tested to ensure filter quality. The filter's bubble point ≥5.0bar with 0.1+0.03 removal ratings.
- Provides broad chemical compatibility (pH1-14); great compatibility with dye-based ink chemistries.
| Filter Medium | Double-Layer PES Membrane |
| Support Layer | Polypropylene |
| Core/Cage/End Caps | Polypropylene |
| O-Rings | Please refer to ordering information |
| Effective Filtration Area | 0.64 m2 x 2 /10 inch |
| Max. Operating Temperature | 80°C |
| Max. Differential Pressure | 4.0 bar / 21°C 2.4 bar / 80°C |
2210 =0.22+0.1μm | 2222 =0.22+0.22μm | 4522 =0.45+0.22μm | 4545 =0.45+0.45μm | |
Bubble Point ( in wanter @23°C ) | ≥ 3.8 bar | ≥ 3.4 bar | ≥ 3.2 bar | ≥ 2.0 bar |
| Removal Ratings | End Cap | Nominal Length | Seal Material | -C | ||
DPS | 1003=0.1+0.03μm | DOE=Double Open End | 05= 5" | S=Slilicone | ||
| 1010=0.+0.1μm | TC=222 O-ring/Flat | 10= 10" | E=EPDM | |||
| 2210=0.22+0.1μm | TF=222 O-ring/Fin | 20= 20" | V=Viton | |||
| 2222=0.22+0.22μm | SF=226 O-ring/Fin | 30= 30" | P=Encapsulated Viton | |||
| 4522=0.45+0.22μm | SC=226 O-ring/Flat | 40= 40" | ||||
| 4545=0.45+0.45μm | ||||||
| 6545=0.65+0.45μm |
COPYRIGHT 2014 Hangzhou Cobetter Filtration Equipment Co.,Ltd ALL RIGHTS RESERVED.
