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Minisart® PES- Venting Filter 1757H----------Q, 0.2 µm hydrophobic PES

Minisart® PES with hydrophobic polyethersulfone (PES) is suitable for venting or filtration of gases and air. Type 1757H with a pore size of 0.2 µm can be used for sterile filtration and has a male luer slip outlet. Version Q is a non-sterile bulk pack. Units can be sterilized by gamma irradiation, autoclaving or EO.

Item no.:  1757H----------Q

Price (USD):  $1,130.00


* 24 Hours Turnaround Time

Non-sterile Minisart® PES- syringe filters are supplied in bulk packs. This reduces waste and makes the handling easier whenever the application allows venting under non-sterile conditions. In addition the non-sterile filters can be assembled and sterilised by the user. The hydrophobic PES membrane functions as a water barrier and does not become wetted by aerosols. This keeps the hydrophobic venting filter permeable for gas or air! The housing of the filter is made of gamma-sterilisable PP (polypropylene) which is compatibility with harsh gases.

  • Non-sterile bulk packs
  • High chemical compatibility
  • Suitable as venting filter


  • Application
    Sterilization and cleaning of air, gases and venting
  • Application Area
    • Venting
    • Moisture Barrier

Connections (Physical)

  • Connector Inlet
    Female Luer Lock
  • Connector Outlet
    Male Luer Slip


  • Filter Diameter
    ⌀ 25 mm
  • Filtration Area
    4.8 cm²


  • High Flow

General Specifications

  • Filter Paper/Membrane Color
    White (opaque)
  • Flow Rate
    ≥ 1200 mL/min for air at 0.1 bar (1.5 psi)
  • Total Throughput
    Up to 100 mL
  • pH Range
    3.0 – 14.0

Materials of Construction

  • Housing Material
    Polypropylene (PP)
  • Membrane Material
    Polyethersulfone, Hydrophobic (PES)

Operating Conditions

  • Maximum Allowable Working Temperature
  • Maximum Operating Pressure
    2.0 bar | 29 psi (IN - OUT) or 0.5 bar | 7 psi (OUT - IN)

Physicochemical Information

  • Bubble Point
    ≥ 0.95 bar (14 psi) with ethanol
  • Burst Pressure
    ≥ 7.0 bar (102 psi)
  • Non-Fiber Releasing
    This filter product complies with the title 21 of the Code of Federal Regulations (CFR), section 210.3(b)(6) and 211.72.
  • Pore Size
    0.2 µm
  • Wettability

Product Information

  • Brand
    Minisart® PES
  • Device Type
    Syringe Filters
  • Pack Size
  • Packaging
    Bulk packed
  • Sample Type
    • Air/Gas
    • Solvents according to chemical compatibility


  • Delivery Condition
  • Sterilization Method
    • Ethylene oxide
    • Gamma irradiation
    • Autoclave


  • Hold-up Volume
    ≤ 100 – 200 µL