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BECO MEMBRAN PS Pure
BECO MEMBRAN PS Pure DL are double-layer sterilizing grade membrane filter cartridges with a retention rate of 0.1 μm. The hydrophilic polyethersulfone (PES) membrane filter cartridge reliably retains microorganisms.
FILTER MATERIAL
Polyethersulfone (PES)
RETENTION
Absolute
MAX. OPERATING TEMPERATURE
176 °F (80 °C)
Core features
- The asymmetric polyethersulfone membrane provides high microbiological retention and can be integrity tested
- Easily wettable when performing the integrity test
- Wide chemical compatibility from pH 1 - 14
SPECIFICATIONS
TECHNICAL DATA
| Nominal length | Filter area |
| 10″ (250 mm) | 8.6 ft² (0.8 m²) |
| 20″ (500 mm) | 17.2 ft² (1.6 m²) |
| 30″ (750 mm) | 24.8 ft² (2.4 m²) |
| Diameter: | 2.75 in (70 mm) |
| Maximum operating temperature: | 176 °F (80 °C) |
| Maximum differential pressure in flow direction: | 72.5 psid at 68 °F (500 kPa, 5.0 bar at 20 °C) 29 psid at 176 °F (200 kPa, 2.0 bar at 80 °C) |
| Maximum differential pressure against flow direction: | 29 psid at 68 °F (200 kPa, 2.0 bar at 20 °C) |
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