The PP foldable filter element is formed by folding ultrafine polypropylene fiber membrane and non-woven fabric or (wire mesh) support layer on the surface and inside. The middle pin rod and end cover of the filter cartridge shell are processed and formed using hot melt welding technology, without any adhesion, leakage, and secondary pollution. Choose a foldable filter element with a large membrane filtration area, large pollutant capacity, low pressure difference, and long service life. The filter element is made of 100% pure PP material and has a wide range of chemical phase capacities.

Application scale of PP folding filter element

Electronics industry: reverse osmosis water system pre filtration, deionized water system pre filtration.

Pharmaceutical industry: filtration of pharmaceutical, biological, and plasma products, as well as filtration of compressed air and gases.

Food industry: filtration of mineral water, beverages, fruit juices, and alcohol.

Industry: Organic solvents, ink filtration.

Petroleum industry: oilfield irrigation and filtration.

Other: electroplating solution, metal cutting fluid, photosensitive corrosion inhibitor, magnetic medium filtration, etc.

The function of PP folding filter element

1. Continuous polypropylene long fibers produced using polypropylene as the material and wrapped melt blown process.

2. High filtration accuracy, large flow rate, uniform structure, large capacity for pollutants, and long service life.

3. Excellent chemical compatibility, without any additives added, fibers are not easy to peel off.

4. Widely used and affordable.

Product characteristics of PP folding filter element

1. Excellent chemical compatibility, suitable for filtering strong acids, bases, and organic solvents.

2. The membrane is a folded deep layer filtration with a large filtration area.

3. Low pressure difference, strong ability to absorb pollutants, and long service life.

4. You can choose a wider filtering accuracy.

5. Clean air: Filter out small impurities and particles, and maintain the engine with satisfactory intake air;

6. Reducing noise: Reducing noise during engine suction is very useful;

7. Oil saving: can save 10% of oil;

8. Scope of application: vacuum deposition, machinery, optical disk, metallurgy, petroleum, chemical industry, paper making, food, medicine, electronics, electricity, ceramics, water diversion, printing and dyeing, sugar making, refrigeration equipment, etc.