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Sartolab® P20 Pressure Filter 18072----------D, 0.7 µm GF

Sartolab® P20 Plus with glass fibre filter is optimized for clarification or prefiltration of particle-laden liquids. Type 18072 has a luer lock inlet and hose barb outlet. Version D is a non-sterile pack and can be sterilized by ethylene oxide (EO) or gamma irradiation.

Item no.:  18072----------D

Availability:  On Request

Sartolab® P20 units can be processed with pressure using a syringe, a membrane pump, or a tube pump. This allows the quick and reliable sterilisation of 100 ml to 5 liter of media and aqueous solutions. The large filtration area (20 cm²) ensures high flow rates and optimal total throughputs. Versions with GF pre-filter have a higher chemical compatibility than units with SFCA. Thus, they can be used with alcohols and other solvents but have no PTFE vent ports as Sartolab® P20 filters with SFCA membrane.

  • Fast filtration
  • Economic
  • Highest throughput
  • Suitable for aqueous and solvent samples


Laboratory Filtration Products (US and Canada)
en 9.6 MB

Product properties

  • Filling Bell
  • Wettability
  • Primary Product Type
    Filtration Devices
  • Brand
  • Packaging
    Bulk pouch packed
  • Filtration area
    20 cm²
  • Retention Rate
    0.7 µm
  • Flow rate
    1000 mL/min with water at 1 bar (14.5 psi)
  • Material Prefilters
    No Prefilter
  • Sterility
  • Membrane Material
    Glass Fiber (GF)
  • Color
  • Connector Outlet
    Hose Barb 6–12 mm Stepped
  • Connector Inlet
    Female Luer Lock

Technical attributes

  • Biosafety
    All materials of this filter element meet the requirements of the current USP Biological Reactivity tests for plastics Class VI (Systemic Injection, Intracutaneous and Implantation tests).
  • Vent
    No vent
  • Housing Material
    Polycarbonate (PC)
  • Total Throughput
    Up to 10 L
  • Device Type
    Pressure Filters
  • Sample Type
    • Aqueous
    • Solvents according to chemical compatibility
  • Operating Pressure
    3 bar (44 psi)
  • Hold-up volume
    1 mL before bubble point
  • Max. temperature
    50° C
  • Bubble point
    Min. value with water 0.5 bar (7 psi)
  • Burst pressure
    Min. value 5.0 bar (72.5 psi)
  • Filter diameter
    50 mm
  • Housing dimensions
    64 × 50 mm
  • Filling volume
    6 mL
  • Sterilization Method
    Ethylene oxide
  • Application
    • Buffer & Media
    • Cell Removal / Harvest
  • Area of Application
  • pH Range
    1.0 – 8.0