Azur System (Shanghai) Fluid Technology Co., Ltd.+86 139 1844 2892 / sales@auzrsystem.comFiltration · Separation · Purification
Photopex PE PPU Photopex PE photochemical filters
Photopex PE PPUCobetter

Image source:Cobetter · PDF pp. 25

PRODUCT SERIES / Cobetter

Photopex PE PPU

Photopex PE photochemical filters

PE membrane cartridges and capsules for hard-particle and gel control in photoresists, developers and solvents.

Series / Model
Photopex PE PPU
Catalogue brand
Cobetter
Source pages
PDF 25, 26

Photopex PE PPU product image from the Cobetter semiconductor filtration catalogue.

01 / SPECIFICATIONS

Technical specifications

Filter mediumUPE / HDPE
Support and hardwareHDPE support; HDPE / PP hardware
Listed removal ratingsCatalogue overview: sub-1 nm–0.2 μm; combinations follow ordering tables
Maximum operating temperatureCartridge 60°C; HDPE capsule 38°C; PP capsule 40°C/60°C by configuration
Maximum forward differential pressureCartridge 0.34 MPa @ 25°C
Maximum reverse differential pressureCartridge 0.24 MPa @ 25°C
Filtration areaX0 0.9; X1 1.3; X2 1.8; Z1 1.9; Z2 2.6 m² per 10″
Seal materialTEV / EPDM / FFKM (cartridge)

02 / FEATURES

Key features

    03 / APPLICATIONS

    Applications

    Photoresist, developers and photochemical solvents
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