Micro-Porous Collapsible Filter Cartridge, PTFE (Polytetrafluoroethylene)

Technical Performance of Collapsible Filter Cartridges:
1. Filtration Precision: 0.1um, 0.2um, 0.45um, 1um, 3um, 5um, 10um, 20um, 30um, 50um
2. Filter Core Length: 5", 10", 20", 30", 40"; custom lengths available to meet customer needs
3. Filter Core Diameter: 69mm, 83mm, 131mm
4. Filter Core Inner Diameter: 28mm ~ 40mm
5. Test pH Range: 1-12
6. High working temperature: ≤80℃ at 0.1Mpa
7. High working pressure: 0.3 Mpa at 50℃
8. High reverse pressure difference: 0.2 Mpa at 25°C
9. High disinfection temperature: 120℃ for 30 minutes each time
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Key features of the microporous collapsible filter cores: high retention rate, high flow rate, low pressure drop, and wide chemical compatibility; manufacturing process employs a special thermal melting welding technology, with no adhesives used and no foreign matter released. Meets production requirements for industries such as food, beverage, beer, chemicals, and pharmaceuticals.

Micro-porous collapsible filter cores, primarily made of materials such as polypropylene filter cores, polysulfone membrane filter cores, hydrophobic polytetrafluoroethylene, hydrophilic polytetrafluoroethylene, polyvinylidene fluoride film filter cores, nylon membrane filter cores, mixed cellulose membrane filter cores, glass fiber filter cores, and activated carbon fiber filter cores; most raw materials are imported from abroad.

Collapsible microporous filter cores offer a filtration precision range from 0.1μm to 60μm. Both the filter core end caps and the overall structure connections are sealed with thermal bonding. The filter core connectors are of three internationally standard types: 222 connector, 226 connector, and flat end. All products undergo rigorous comprehensive testing before shipment to ensure stable performance.

Typical Applications of Collapsible Filter Cartridges:
1. Reverse osmosis water system, pre-filtering for deionized water system.
2. Beverage, wine, mineral water, purified water, edible oil, etc., filtration.
3. Filtration of chemical solvents, fine chemicals, inks, etc.
4. Liquid medication, pharmaceuticals, and pharmaceutical water filtration
5. Biologics, plasma, oil field reinjection water, gas filtration, etc.
Our products strive for energy-saving, environmental protection, convenience, and practicality. The quality of our products has been recognized by institutions. Trust stems from quality, quality from safety, safety from responsibility; and responsibility is to provide clean water to the whole society. FilterSource people continuously strive for progress, work hard, and are willing to cooperate sincerely with all partners to jointly create a better tomorrow.