PTFE membrane filters are naturally hydrophobic, they are very useful for aerosol sampling, air venting and gas filtration, especially in environments also containing water vapor. For filtering aqueous solutions, PTFE requires pre-wetting with alcohol to establish flow with reasonable pressure differentials.
PP/PTFE/PES High flow rate micro filters cartridge Introduction PP pleated filter cartridge is constructed of superfine PP fibre membrane media. PTFE filter cartridge is constructed of imported polytetrafluoroethylene membrane media. The filtration media of PES micropore filter cartridge is polyethersulfone membrane.
ePTFE sterilization high-efficiency bubble point membrane is made of PTFE resin. It is specially processed, biaxially stretched, and has a unique node fibrility, smooth surface, chemical resistance, gas permeable, high flow rate and low pressure difference,flame retardant, high temperature resistant, strong acid and alkali resistant, non-toxic and other characteristics.The products are made
Our hydrophilic PES membrane has a unique asymmetrical structure for built-in prefiltration through the depth of the membrane and results in exceptionally high throughputs/flow rate. The pore diameters on one surface are over 100 times larger than that of the opposite surface. FEATURES. High Flow Rate. - The high degree of membrane asymmetry
Tetratex ePTFE Membrane delivers a high particulate capture rate. Exceptional flow rates with low inlet pressure. Dissipates heat in micro-environments. Equalizes pressure. Repels water and oil. Regulates moisture. Chemically inert. Toxicity tested to USP 23, Class VI. High solids holding capacity.
unique membrane technology, GORE® Bulk High Purity Chemical Filters provide several times the flow rate with equal or better retention than conventional filters. Gore's advanced PTFE microfiltra-tion membranes have more pores in any given area, which results in a high flow rate. At the same time, the small pore size ensures
(PTFE) membrane provides sterility assurance high flow rates and throughput. The Aervent membrane contributes to clean processes due its non-fiber releasing properties. Benefits • Ideal membrane for removing particles and microorganisms from gases • Unparalleled thermal and hydraulic stress resistance
HIGH FLOW TETPOR II gas sterilization filters have been developed to benefit from technological advances within the manufacture of PTFE membranes. This new generation of filter sets the standard with an unrivalled combination of efficiency, flow rate and strength. The HIGH FLOW TETPOR II is validated as a 0.2 micron sterilizing
Air Flow Rate：Differential pressure is 98kPa. ＊Custom-ordered product are also available upon request.Contact us for further information. ＊Can be laminated with another materials.Contact us for further information. Sizes. Standard Sizes Width: hydrophobic membrane 250 to 320mm,hydrophilic membrane 250 to 300mm
particles to flow into filters. The two Pall 5 nm-rated PTFE filters after the evaluation written above were used as the test filters. In the previous studies, we have reported a PRE evaluation method in high temperature sulfuric acid [2, 3]. The same method was applied to evaluate the two filters used under the two bellows pumps as follows.