Microfiltration OEM Membranes

 
 

Hydrophobic Membranes

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SureVent® PVDF Membrane

The superhydrophobic PVDF membrane repels most liquids, including alcohols, protein solutions, lipid suspensions, and other solutions with low surface tension.

Typical Applications

  • Bag and tubing vents
  • Vial vents
  • Pump vents
  • IV vents
  • Transducer protection
  • Vent caps
  • Insufflation
  • Gas anesthesia monitoring

Superhydrophobic Membranes

Pore Size ( µm ) 0.1 0.22 0.45 0.65 1 2.0-5.0**
Thickness ( µm ) 80-140 100-150 90-140- 90-140 90-140 90-175
Max. Operating Temp. (°C)** 126 126 126 126 126 126
Tensile Strength (lbs/in) >2.7 >2.7 >2.7 >2.7 >1.7  
Gamma Compatibility Yes Yes Yes Yes Yes Yes
Water breakthrough pressure (psi) 73 45 25 15 7 2
Airflow rate (slpm/cm2 at 10 psi) >1 >1 >1 >4.5 >12.8 >13

** Use at temperatures below 80 °C for aromatic hydrocarbons.
** Nominal size

 
 
Hydrophilic Membranes

Hydrophilic Membranes
Liquid/particle filtration

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Clinical Laboratory Reagent Water Systems

Clinical Laboratory Reagent Water Systems

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