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Hydrophobic gas sterilization polyethersulfone (PES) filter cartridge

Hydrophobic gas sterilization polyethersulfone (PES) filter cartridge

Eternalwater EST Series--Gas sterilization polyethersulfone filter cartridges adopt hydrophobic polyethersulfone membrane,which has superior performance of high flow rate, low pressure drop, high temperature resistance and high retention rate. Mainly used in gas sterilization and filtration of biological fermentation, pharmaceutical industry
  • Product features
  • Resistant to radiation sterilization
    Resistant to strong oxidation and strong corrosive solutions
    Low precipitation
    Widely chemical compatibility
    Ultra-low extractables
  • Industry Application
  • Sterilization and filtration of compressed air and nitrogen
    Intake and exhaust filtration of water for injection storage tank respirator
    Sterilization and filtration of gas for aseptic packaging
    Sterilization and filtration of fermentation gas
    Sterilization and filtration of corrosive gas
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PRODUCT DESCRIPTION
  • Filter Material:
  • Hydrophobic polyethersulfone membrane
  • Center core / Housing / End cap Material:
  • Stainless Steel/Polypropylene/Lined Stainless Steel
  • Cage material:
  • Polypropylene
  • Vent O-ring Material:
  • Silicone/ EPDM/ Viton
  • Filtration area:
  • ≥0.6m²/10inch
  • Maximum working temperature:
  • 80℃
  • Maximum working:
  • 4.2bar@23℃（forward direction)
  • pressure difference:
  • 2.4bar@80℃（forward direction）
  • Sterilization:
  • 126℃/30min； high pressure steam sterilization；≥30 times
  • Endotoxin:
  • ＜0.25EU/mL
  • Extractable matter:
  • ＜30mg/10inch
  • Biocompatibility:
  • All materials comply with biosafety evaluation of plastic USP<88>, ClassVI-70°C level
  • Integrity Test Method:
  • Bubble point, diffusion flow; for detailed parameters, please consult the sales engineer of Eternalwater Company
Ordering Information
  • Series
  • EST Series
  • Micron Rating
  • 020=0.20μm
  • 02020=0.20+0.20μm
  • End cap type
  • J1=222/Fin
  • J2=222/Flat
  • J3=226/Fin
  • J4=226/Flat
  • J5=DOE
  • Length
  • 05=5"
  • 10=10"
  • 20=20"
  • 30=30"
  • 40=40"
  • O-ring
  • S=Silicone
  • E=EPDM
  • V=Viton
  • D=E-FKM
  • core
  • A=PP core
  • B=PP Cage material + End cap type lined with stainless steel
  • C=PP Cage material + stainless steel lining
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