Hydrophilic PVDF Membrane Filter Cartridges

Feature

  • Hydrophilic PVDF Membrane filter for liquids sterile filtration, absolute rating ≥99.99%
  • Low protein binding and low extractables, ideal for bioburden reduction and particle removal
  • High throughput flow rate with minimal differential pressure
  • Broad chemical compatibility, suitable for aggressive, high viscosity liquids
  • Withstand multiple steam sterilization

Application

  • Ophthalmics, WFI
  • Diagnostiics, diluents, serum, tissue culture media and media additives
  • Sterile filtration of high viscosity liquid
  • Strong alkaline, acids and corrosive solvents

10″ Hydrophilic PVDF Filter Cartridge Flow Rate

Construction Material Filter Media Hydrophilic PVDF membrane
Support Layers Polypropylene
Micron Rating 0.1, 0.2, 0.45, 0.65, 1.0, 3.0μm
Inner Core Reinforced Polypropylene
Outer Cage & End Caps Reinforced Polypropylene
O-ring Silicone, Nitrile, EPDM, Viton, Teflon
Dimensions Outer Diameter 69mm (2.75″)
Inner Diameter 33mm (1.30″)
Length 5″, 10″, 20″, 30″, 40″
Filtration Area 0.65㎡ per 10″
Operating Conditions Normal Operating Temp. Up to 65℃(℉)
Max. Operating Temp. 90℃(194℉) at △P≤1.0bar(14psi)
Normal Flow Direction 4.2bar(60psi) at 25℃(77℉)
Reverse Flow Direction 2.1bar(30psi) at 25℃(77℉)
pH Range 1~13
Sterilization Steam sterilization for 30 minutes at 135℃(275℉) cumulative time: 50 hours
Cartridge Safety Endotoxin ﹤0.25 EU/ml
Extractables 0.03g/10″
Type Micron Ratings Filter Media Length O-ring End Cap Option
HPVDF 01 – 0.1μm
02 – 0.2μm
045 – 0.45μm
1 – 1μm
H – Hydrophilic PVDF 05 – 5″
10 – 10″
20 – 20″
30 – 30″
40 – 40″
Other customized sizes
S – Silicone
E – EPDM
V – Viton
W – Teflon encapsulated viton
0 – flat gasket DOE
5 – 2-222 flat
6 – 2-226 flat
8 – 2-222 fin
9 – 2-226 fin