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PES membrane filtration

Find the PES cartridge that fits your process.

Compare PES cartridge families by application, grade and available specifications. CFS can help confirm operating requirements, equipment fit and documentation needs.

PES (Polyethersulfone) Filter Cartridges
Need help narrowing the options? Start with your fluid, retention target and installed housing.

Choose by application

Start with what the process needs to accomplish.

These application paths help narrow the PES families to review. Compatibility and performance requirements should then be confirmed for the specific process.

01

General process filtration

Process water, deionized water, recirculating fluids and compatible fine-chemical applications.

Series to exploreCFS PES-S / PES-BB
Explore general-grade options
02

Food and beverage

PES cartridge families intended for compatible beverage and food-processing applications.

Series to exploreCFS PES Beverage / MAS
Explore beverage-grade options
03

Pharmaceutical and biotech

Cartridge families intended for pharmaceutical and biotechnology fluid-processing requirements.

Series to exploreCFS PES / PES-PH
Explore pharmaceutical options
04

Electronics and high-purity water

High-purity filtration options for compatible electronics and ultrapure-water processes.

Series to exploreCFS PES-S / MAS Electronic
Explore electronics-grade options
05

Water-grade filtration

PES options for compatible water applications where performance, operating needs and economy must be balanced.

Series to exploreWGAS Water Grade
Explore water-grade options
06

Sterilizing-grade applications

PES cartridge families for applications requiring documented sterilizing-grade performance.

Series to exploreCFS PES-PH / MVS
Explore sterilizing-grade options

How CFS supports selection

Technical selection and supply support in one conversation.

  1. ConfirmFluid and compatibility
  2. DefineRetention requirements
  3. MatchHousing and connections
  4. ReviewDocumentation needs
  5. PlanAvailability and supply

Compare PES series

Move from application to a specific cartridge family.

Each path retains the application context and leads to detailed specifications, product options or a consultation with CFS.

SeriesGradeRatingsSelection pathTypical fit
CFS PES-S SeriesGeneral grade0.1 to 1.2 µmChoose specificationsProcess water and compatible general liquid applicationsView series
CFS PES SeriesPharmaceutical grade0.1 to 1.2 µmChoose specificationsPharmaceutical and biotechnology fluidsView series
CFS PES-PH SeriesSterilizing gradeSeries dependentChoose specificationsCritical applications requiring documented performanceView series
CFS PES Beverage SeriesBeverage gradeSeries dependentChoose specificationsCompatible food and beverage processingView series
MICROVANTAGE MASApplication gradesSeries dependentTalk with CFSGeneral, beverage and electronics applicationsView series
MICROVANTAGE WGAS / MVSWater / sterilizingSeries dependentTalk with CFSWater-grade and sterilizing-grade applicationsView series

Available PES cartridge families

Browse products and series

Not sure where to start?

Bring CFS the process requirements you already know.

A current part number, housing model, fluid, flow target or operating condition can help begin the selection conversation.

Discuss your filtration requirements