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Pharmaceutical Grade Polyethersulfone Cartridge Filter
PES
Pharmaceutical Grade Polyethersulfone Cartridge Filter
Product introduction
Filters are made of Micro series hydrophilic asymmetric sulfonated PES. They have universal chemical compatibility, pH range 3~11. They feature large throughput and long service life, applicable to bio-pharmacy and other fields. Before delivery, each cartridge has experienced 100% integrity test, to ensure product filter efficiency. NSS cartridges are endurable to repeated online steam or high-pressure disinfection, meeting asepsis requirements of new version GMP.
Technical Parameter
Detailed Parameters
  • ◆ Filter precision
    0.1, 0.2, 0.45, 0.65, 0.8, 1.2, 3.0 (unit: μm)
  • ◆ Effective filter area
    single-layered ≥ 0.6 /10"; double-layered: ≥ 0.5 /10"
  • ◆ Cartridge diameter
    69 mm, 83 mm, 130 mm
  • ◆ Filter media
    PES
  • ◆ Support/diversion
    PP
  • ◆ Plastic skeleton
    PP
  • ◆ Seal coil
    see the cartridge list
  • ◆ Seal method
    melting
  • ◆ Maximum working temperature
    90°C, 0.20 Mpa
  • ◆ Sterilization temperature
    121°C; 30 minutes
  • ◆ Maximum positive pressure difference
    0.40 MPa, 25°C
  • ◆ Maximum negative pressure difference
    0.21 MPa, 25°
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