Polypropylene Pleated Membrane Filter Cartridge
Polypropylene Pleated Membrane Filter Cartridge uses polypropylene in two different layers of fiber fineness fuse welded together in a multi-pleated fashion. Its filtration area exceeds a typical deep filtration cartridge and it has a higher filtration rate and holding capacity, with a low pressure differential and a long service lifespan.
Polypropylene Multiple-fold Membrane Element passes the PDA CFR Title 21 and USP XXIII safety test as 100% Polypropylene with a superfine filtration accuracy of 99.9%. It can be used in pre-filtration in water treatment or membrane filtration.
Product Features:
- Double-layer structure formed by folding melt-blown superfine polypropylene membrane, with absolute filtering accuracy reaching 99.9%
- Filtering area bigger than 0.5m², big pollutants holding capacity and high filtering flow rate
- Low pressure difference, high flow rate, long service life and reduced downtime for replacement
- Made of 100% pure polypropylene, good chemical compatibility and wide application range
- Melt spinning method adopted for sealing end cover and connector, with no adhesive agent added
- Material is validated by FDA CFR Title 21 and USP XXIII safety test
Technical Parameters:
- Maximum operation pressure difference:
- 1.4kg/cm² at 95℃
- 2.8kg/cm² at 60℃
- 4.9kg/cm² at 20℃
- Replacement is recommended at the following pressure difference: 2.5 kg/cm²
- Maximum operation temperature: 95℃
- Sterilizing condition: 10 times/30 minutes in autoclave at 121℃
- Dimensions: outer diameter 69mm; inner diameter 28mm
List for Type Selection:
| Filter Element Type | Filter Element Length | Filter Element Connection Type | Seal Ring Material | Filtration Accuracy (μm) |
| ELCPP – Polypropylene Foldable Membrane Cartridge | 10 – 10″ | 1, 2, 3, 4, 5, 6, 7, 8 | E – EPDM | 0.2 |
| 20 – 20″ | For details, see description for filter element connection type selection | B – Buna N | 0.45 | |
| ELCPPX – Big Bore | 30 – 30″ | S – Silicon | 1 | |
| 40 – 40″ | V – Viton | 5, 20 |
Applications:
| Industry | Water Treatment | Electronics | Film | Chemical Engineering | Beverage | Semiconductor | Machinery |
| Application | Pure water prefiltration | Rinsing bath liquid | Developing solution | Low or medium viscosity liquor | Clarification | Cooling water | Circulating water |
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