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SurePore PVDF Cartridge Filters 

Certainty your filters will not bind components from your solutions


Technical Details

  • Filter Medium - Hydrophillic polyvinylidene fluoride (PVDF) membrane
  • Filter Hardware - Polypropylene (PP) membrane support/drainage, PP core and cage
  • Available micron ratings - 0.1µm, 0.2µm, 0.45µm, 1.0μm
  • Available lengths -  5.0" (ABO5), 10.0", 20.0", 30.0", 40.0"
  • Sterilizable - Steam-in-place 140℃, Autoclave 121℃
  • Maximum differential pressure - Reverse 5.2 bar @ 25℃, 1.9 bar @ 82℃
  • Quality control - 100% integrity tested; All filters fully traceable; All materials comply with relevant CFR21 requirements: Bacteria Liquid Challenge Test TR≥1011 Full validation available upon request.
  • Available end caps - Code 7, Code 2, Code 3, Code 8, DOE. St.St insert option
  • Available formats - Cartridge, Junior & capsule


SurePore PVDF has broad chemical compatibility, low protein binding characteristics and negligible extractables.

  • Final filtration of ophthalmic solutions
  • Pre and final filtration of blood products
  • Pre and final filtration ofVaccines
  • Sterile filtration of antibiotics,
  • Final filtration of chemicals (aggressive acids & bases),
  • Hot WFI venting
  • Sterile filtration of pharmaceutical liquid products
  • Sterilising grade PVDF membrane offers a cost effective alternate to PTFE in liquid applications

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Technical details [Product A] 

Filter Medium Polypropylene
Available Lengths 

9.75" (24.8cm), 10.0" (25.4cm), 20.0" (50.8cm), 30.0" (76.2cm), 40.0" (101.6cm)

Available Micron Ratings 

0.5, 1,3, 5, 10, 20, 30, 50, 75, 100μm

Internal Diameter 

1.1" (28mm) / 4.5" (114mm)

External Diameter 

2.5" (63mm)

Max Operating Temperature  XX degrees 
Maximum Differential Pressure

 60psid @ 70°F (4.1 Bar @ 30°C) 50psid @ 122°F (3.4 Bar @ 50°C) 30psid @ 158°F (2 Bar @ 70°C) 15psid @ 180°F (1 Bar @ 82°C)

Recommended Changeout Differential Pressure

37psid (2.5 Bar) @ 30°C


All filter bags are supplied free of Silicone. FDA Approved. EU XXX.




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  • Wide range of cartridge and bag filters to retrofit any existing installation.
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  • A talented and highly specialist team to support all your filtration needs.
  • Reliability in quality, delivery and support.