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Hydrophilic PTFE filter cartridge(HPF)

HPF PTFE filter cartridge make with hydrophilic PTFE membranes are available in filter rations of 0.05 μm to 1.0 μm. The membrane material is highly porous and features a homogenous pore distribution. All construction support, adapter and end cap components are made of polypropylene and are thermally connected to the PTFE Membrane in clean rooms without the use of additives or surface-active substances. hydrophilic membrane.FDA certified, integrity test approved,can be sterilised , preflushed .  Low albumen and micro organism absorption.

 

Features and Benefits:

 

hydrophilic membrane without pre-wetting

Strong acid and strong alkali resistance with excellent  chemical compatibility

Unique micro pore structure for high flow rate   

No fiber migration with ultra pure water washing

Filter Cartridge 100% pass integrity tested

 

Technical data

 

Size :

OD:                                                            φ69mm

ID:                                                             φ33mm

Length:                          5”,10”,20”,30”,40

 

Composition

 

Filter media:                                              Hydrophilic polytetrafluoroethylene membrane

Support/drain layers:                                Polypropylene

Cage support /Adaptor:                            Polypropylene

core support:                                            Polypropylene/SUS

Sealing compound:                                   SiliconeEPDMNBRVitonPTFE

                                                                 Viton coated with PTFE

Feature:                     

 

PH:                                                           1-14                

Max Temperature:                                   90             

Max Pressure difference:                        0.42Mpa/25℃,0.1Mpa/80    

 

Press chart:

 

 

Application:

 

Fibrinolytic enzyme and liquid filtration

Aggressive acids, bases and solvents

High temperature deionized water filtration

Corrosive liquid filtration

Strong oxidizing liquid filtration, mineral water, pure water, etc.

 

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