The filter media are prepared using a fluorothermoplastic, such as a terpolymer of tetrafluoroethylene (TFE), vinylidene fluoride (VDF), and hexafluoropropylene (HFP). The filters have high permeabilities for airflow and reject liquid water, as
The filter media are prepared using a fluorothermoplastic, such as a terpolymer of tetrafluoroethylene (TFE), vinylidene fluoride (VDF), and hexafluoropropylene (HFP). The filters have high permeabilities for airflow and reject liquid water, as
Air and gas sterilization* make use of the hydrophobic characteristics of PTFE membrane filters and their ability to stop aqueous aerosols. Pore sizes of 0.2 µm and 0.5 µm are typically used. Sterile* venting of vacuum manifolds, fermentation vessels, and filtrate tanks and containers utilize PTFE 0.2 µm membranes.
Simsii brings the most versatile range of PTFE membrane filters for air venting, aerosol sampling, and filtration of gases. You can pre-wet hydrophobic filters using alcohol for high flow rates and reasonable pressure differentials. We have a full range of PTFE filters
PTFE Syringe Filters. Sterlitech non-sterile PTFE syringe filters stand up to the most aggressive solvent, acid and base samples. Female Luer Lok inlet, male slip outlet (50mm is hose barb). Read More. PTFE syringe filter product numbers starting with "PTH" are hydrophilic; all other PTFE syringe filters are hydrophobic. Hide.
Syringe Filter Nylon PTFE PTFE Venting Filters PVDF MCE CA GF Sterile Reusable G-MP Disc Membrane Filter OEM SimplePak Blotting PES MCE Nylon PVDF PTFE PP CA Nylon Mesh PC QC Vacuum Filter Disposable Glass Solvent Multi Vacuum Filter Vacuum Pump
The PureFlo® SKV Series PTFE filter capsule with all-polypropylene or polyethylene construction provides a excellent compatibility and superior flow per unit area. The SKV capsules were designed with built-in bleed valves for simple and efficient evacuation of air and liquid from the upstream side. The hydrophobic PTFE membrane is ideally suited
It is comprised of small randomly connected fibrils that render an effective pore size many times smaller than can be seen by the naked eye. Tetratex membrane microporous films are naturally hydrophobic and can be used as permeable water barriers for venting or breather filters for gas sensors, electronics and more.
Corning ® syringe filters PTFE membrane, diam. 25 mm, pore size 0.45 μm. pricing. SLFA050. Millex-FA Syringe Filter Unit, 1.0 µm, hydrophobic PTFE, 50 mm, HB-HB A 50 mm diameter non-sterile syringe filter with a 1 µm filter pore size hydrophobic PTFE membrane. The 1 micron filter comes in a pack of 10. pricing.
Sartofluor®PTFE Filter Cartridges. Scalable and secure performance. in sterile venting. Choose Sartofluor®PTFE. for optimum air filtration. The optimum means. The air filter as a barrier needs to be highly. reliable under all circumstances, i.e. pres-. sure pulses, high steaming cycles, elevated.
The filtration media of PTFE micropore filter catridge is hydrophobicity PTFE membrane, it is constructed of two materials PTEE and PP to meet high standards of chemical and pharmaceutical industry. The benefit summary: strong hydrophobicity, high retention rate, super chemical tolerance and thermal stability, good intension, withstand shocks and back pressure.
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With numerous medical and industrial approvals and certifications, Porex Virtek PTFE membrane is up to the most demanding challenges. Master rolls are 330 mm wide on 3” cores, and can be converted into many forms including sheets, slit rolls, die cut parts, plugs and discs, adhesive backed, rolled or thermoformed parts, and many others.
The filter may be suitable for short term, non-critical use. N = Not Recommended. The membrane may be unstable. - = Insufficient Data. Information is not available. Trial testing is recommended. Pure Chromatography www.restek.com
PTFE Laminated Membrane Filters. These hydrophobic PTFE membrane filters made of pure ePTFE laminated onto a polypropylene, PET non-woven layer, providing strength and high chemical compatibility for aggressive solvent filtration, phase separations, venting, and aerosol sampling. PTFE Unlaminated Membrane Filters.
