TEST #12 The Industry’s Broadest Portfolio of Vent Filters

Vent Filters Protect Your Lab Environment

환기 필터 For the safety of lab technicians and sensitive equipment, always use a vent filter. 이러한 장치는 공기 라인에서 장벽의 역할을 합니다. 장치 안에는 소수성 미디어가 있는데 이것은 물과 에어로졸이 민감한 장비에 유입되는 것을 방지하며 에어로졸화된 병원균으로부터 연구실 환경을 보호합니다. 환기 필터를 통해 바이오리액터와 같은 용기로 공기가 출입할 수 있어 실내 환경의 제균 상태가 유지됩니다.

Use vent filters from Pall Life Sciences for venting receiving vessels, isolation or environmental chambers, bioreactors, fermentation tanks, carboys, and other small containers. Use in-line for low-pressure sterile air/gas delivery to instruments and culture vessels, bioisolation of a vacuum source, flushing instruments, and cleaning parts.  
  • Self-contained, compact filter devices provide high efficiency removal of airborne bacteria and particulate under dry or moist conditions.
  • Hydrophobic membranes prevent passage of aerosols, protecting equipment and staff. Hydrophobic membrane choices include:
    • PTFE – Offers the a high level of hydrophobicity and assures the best system performance when used as a sterile barrier in venting or particulate control. PTFE는 공기 흐름을 조기에 저하시킬 수 있는 습기를 흡수하지 않습니다.
    • PVDF – Can be gamma irradiated.
    • Glass Laminate – The most economical choice also provides the highest air flow rates.

  • Air flow is a critical performance parameter. Effective Filtration Areas (EFAs) range from 7.5 to 300 cm2, allowing users to select the appropriate vent size for their application.
  • Rugged polypropylene housings have broad chemical compatibility. 
  • AcroPak 300 capsule is 100% integrity tested to provide the high level of confidence you require.
  • Acro 50 vent devices with Emflon® II membrane are stable up to 5 mRads gamma irradiation.

The most important considerations when selecting a gas or vent filter are air flow rate and particulate/microorganism retention.  환기 필터 선택 가이드