Filter cartridges

BECO MEMBRAN PS Pure DL

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)

核心功能

  • 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
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Specifications

Article number PSP01
Filter material double layer Polyethersulfone (PES) 
Retention rating (µm) 0.1
Retention LRV > 7
Lengths 10”, 20”, 30”
Adapter codes 7
Cages Yes
Structure Pleated
Pressure hold test
Test pressure in psig and diffusion rate per 10"
PSP01
58 psig (4.0 bar) ≤ 35 ml/min
Backwashability -
Chemical resistance pH 1 – 14
Max. operating temperature 176 °F (80 °C)
Max. differential pressure in flow direction 72.5 psid (5.0 bar) at 68°F (20 °C)
29 psid (2.0 bar) at 176 °F (80 °C)
Steam cycles ≥ 30 at 250 °F (121 °C) in 30 minutes
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