Azur System (Shanghai) Fluid Technology Co., Ltd.+86 139 1844 2892 / sales@auzrsystem.comFiltration · Separation · Purification
PF2 / HPF2 PVDF-construction PTFE cartridges
PF2 / HPF2DEEFINE

Image source:DEEFINE · PDF pp. 6

PRODUCT SERIES / DEEFINE

PF2 / HPF2

PVDF-construction PTFE cartridges

PTFE membranes combined with PVDF structural parts for chemical and wet-process filtration.

Series / Model
PF2 / HPF2
Catalogue brand
DEEFINE
Source pages
PDF 6

PF2 / HPF2 — image from the original product catalogue

01 / SPECIFICATIONS

Technical specifications

Membrane / mediumHydrophobic / hydrophilic PTFE
Support / drainageECTFE
End caps / cage / corePVDF
Maximum operating temperature120 °C
Maximum forward differential pressure0.42 MPa (temperature not stated)
Maximum reverse differential pressure0.21 MPa (temperature not stated)
Filtration ratings0.05 / 0.10 / 0.22 / 0.45 / 10 μm
Length5 / 10 / 20 / 30 / 40 in
ConnectionsDOE / 222 flat or fin / 226 flat or fin
SealsEPDM / FKM / silicone / fluoropolymer-encapsulated

02 / FEATURES

Key features

  • Hydrophobic and hydrophilic options
  • Multiple lengths and end connections

03 / APPLICATIONS

Applications

Wet etching and cleaningPhotoresist and lithography materials

Selection notes

  • Temperature and pressure limits are listed separately in the source; do not assume they can be reached simultaneously. Confirm the selected configuration against its controlled data sheet.
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