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PP microporous membrane folding filter cartridge

NegotiableUpdate on 01/07
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Overview
PP microporous membrane folding filter element is a deep precision filtration element made of polypropylene ultrafine fiber membrane as the core, folded and hot-melt welded. It has no adhesive, wide chemical compatibility, and is suitable for fluid pre filtration/clarification/terminal filtration. It is widely used in water treatment, food and beverage, pharmaceutical, electronics and other industries.
Product Details

PP microporous membrane folding filter cartridgeCore Basic Parameters

filtration accuracy 0.1μm、0.22μm、0.45μm、1μm、3μm、5μm、10μm、20μm、50μm 0.22 μ m/0.45 μ m is used for sterilization/terminal fine filtration; 0.1 μ m suitable for electronic grade high-purity filtration; Suitable for coarse filtration/pretreatment above 10 μ m
structural performance Filtration area and pollutant holding capacity The conventional effective area of 10 inches is about 0.4-0.7 square meters. The folding structure has a large pollutant holding capacity, low initial pressure difference, and high flux
Tolerance parameters Working temperature, pressure pH Conventional ≤ 80 ℃ (0.1MPa), positive pressure difference of 0.42MPa at 25 ℃, reverse pressure of 0.24MPa; PH tolerance of 1-13; Can be steam sterilized at 121 ℃ for 30 minutes
Dimensions Outer diameter, inner diameter, length Common outer diameter is 69mm and inner diameter is 28mm; Length 5 "/10"/20 "/30"/40 "; Non standard caliber (such as Φ 83/Φ 130) can be customized
Sealing and Interface Sealing material and interface form Sealing options include silicone/EPDM/fluororubber; The interface is flat press in type and can be customized with quick install/threaded/flange interfaces



PP microporous membrane folding filter cartridgeStructure and Material Selection


filter membrane Polypropylene ultrafine fiber membrane Core filter layer, three-dimensional microporous structure, intercepting impurities
Support/diversion layer Polypropylene non-woven fabric/wire mesh Internal and external support, ensuring folding shape and even flow guidance
Shell/Center Rod Polypropylene (optional stainless steel lining) Pressure resistant shaping, suitable for high-pressure working conditions
End cap/seal Polypropylene+special sealing ring Hot melt sealing, leak proof, compatible with different media