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1. Large Fat PP Filter Core Material - The membrane stack is composed of polypropylene ultra-fine fiber membrane (deep filtration) and imported flow guide layer, featuring high dirt-holding capacity. The filter core end cap, housing, and center rod are all made of polypropylene.
2. Large Fat PP Filter Cartridges Filtration Precision: 1.0μm, 3.0μm, 5.0μm, 10μm, 20μm, 40μm, 70μm
3. Large Fat PP Filter Cartridge Performance Features
High flow rate, low resistance, large dirt-holding capacity, and long service life.
◎ Utilizing hot welding technology without adhesives, ensuring no chemical pollutants are introduced.
0.22μm and 0.45μm washed with ultra-pure water.
4. Large Fat PP Filter Core Usage Conditions
Operating Temperature
a. General type <50°C, (Pressure difference: 0.3 Mpa)
b. High-temperature Type <80°C, (Pressure Difference: 0.2 MPa)
125℃ steam sterilization for 30 minutes each time, with over 10 cycles.
◎Withstanding a larger pressure difference (60℃) Forward: 0.42 Mpa Reverse: 0.21 Mpa
As the operating temperature increases, the tolerance for pressure differences decreases relatively.
◎Suitable pH Range: 1-13 Cautionary Notes
Large Fat PP Filter Cartridge Application Field
Electronics Industry: High purity water pre-filtration, etc.
Food and Beverage Industry: Mineral Water, Alcoholic Beverages, Juice Filtration
◎Sanitary Industry: Liquid and gas filtration
Chemical Industry: Organic solvent filtration, etc.
Petroleum Industry: Oilfield water injection filtration.
Guangzhou Dapang PP Spunbond Filter Core ManufacturerLarge Fat PP Spunbond Filter Core Manufacturer, Guangzhou Large Fat PP Spunbond Filter CoreFatPP meltblown filter core wholesale direct supply
































