PP Pleated Filter Cartridges
Membrane Solutions polypropylene (PP) pleated filter cartridge is a product used for filtration, which is made by pleating ultra-fine polypropylene fiber membrane and non-woven fabric or (wire mesh) inner and outer support layers. The cage, core and end cap of the filter cartridge are processed and formed by hot melt welding technology, without any adhesive, leakage, or secondary pollution. Membrane Solutions PP pleated filter cartridge has been finely designed for different application scenarios, forming different sub-series to meet the needs of different customers, such as CMPro-P series, PolyPure ? Classic series, PolyPure ? AB series, and PolyPure ? D series, etc. The characteristics and applications of each series are different, and we can choose the appropriate PP pleated filter cartridge according to your needs.
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PolyPure-Classic Series（PPC Series）PP Pleated Filter Cartridge with High Flow Rate and High Dirt Holding Capacity
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PPC series PP pleated cartridges are made of high fluffiness polypropylene filter material, among which φ130 series folded cartridges are designed for highflow rate of high generation LCD process, which can deal with the flow rate of more than 300I/min. The large diameter ensures alarge filtration area and reduces the number of cartridges used, and theall-PP structure allowsthe cartridge to be used for filtration of various acids, alkalis and organic solvents. -
PolyPure-D Series（PPD Series）PP Pleated Filter Cartridge with High Dirt Holding Capacity
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The PPD series utilizes gradient pore fiber depth filtration technology, combined with filter membranes of varying thicknesses, greatly enhancing the dirt-holding capacity of the filter. This design prevents clogging of the filter's surface, with the upstream pore size being coarser and the downstream finer, allowing for graded retention of impurity particles. The service life is more than twice that of ordinary filters, reducing replacement frequency and lowering usage costs. The high dirt-holding capacity and deep pleated design make it widely used in high-load applications such as semiconductor CMP processes, cleaning points in panel new energy, and MLCC slurry filtration. -
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PolyPure-AB Series（PPA Series） PP Pleated Filter Cartridge with Higher Removal Efficiency
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PPA series PP pleated cartridge is made of multi-layer polypropylene microfiber fiter material. With gradient pore size and high strength support layer, the cartridge is characterized by high retention efficiency and high flow rate. The all-PP structure allows the cartridge to be applied tothe filtration of various acids, alkalis and organic solvents. -
CMPro-P Series Polypropyene Membrane Pleated Depth Filter
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CMPro-P series cartridges consist of a pleated multi-layer gradient polypropylene membrane with a polypropylene cage. Ideal for the removal of large particles and colloids from chemical mechanical polishing (CMP) fluids, this series is particularly suited to the filtration of grinding fluids used in oxide, tungsten metal and copper metal CMP processes. It effectively removes agglomerated particles and colloidal impurities from slurry. In addition, the wide, deep fold design of the CMPro-P cartridge dramatically increases the filtration area and dirt-holding capacity, resulting in ultra-low pressure loss and long service life.
Introduction
Membrane Solutions polypropylene (PP) pleated filter cartridge is a product used for filtration, which is made by pleating ultra-fine polypropylene fiber membrane and non-woven fabric or (wire mesh) inner and outer support layers. The cage, core and end cap of the filter cartridge are processed and formed by hot melt welding technology, without any adhesive, leakage, or secondary pollution.
Membrane Solutions PP pleated filter cartridge has been finely designed for different application scenarios, forming different sub-series to meet the needs of different customers, such as CMPro-P series, PolyPure ® Classic series, PolyPure ® AB series, and PolyPure ® D series, etc. The characteristics and applications of each series are different, and we can choose the appropriate PP pleated filter cartridge according to your needs.
Features
- Pure polypropylene structure
- Broad chemical compatibility
- Pleating structure, large filtration area of membrane
- Low differential pressure, long service life
- Wide range of removal rating available
- Adopting hot melt welding technology, without any adhesive
Applications
1. Microelectronics industry: Prefiltration of reverse osmosis water and pure water equipment for semiconductor, panel and other manufacturers
2. Chemical industry: Prefiltration of general acid-base chemical raw materials such as electroplating, filtration of chemical raw materials and organic solvents
3. Petroleum industry: Prefiltration of downhole water injection in oil fields
4. Food and beverage industry: prefiltration of bottled water, beverages, fruit juice, alcoholic beverages, etc.
5. Biomedical industry: prefiltration of preparations, biological products, compressed air and gas.
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