PES series folded cartridge is made of hydrophilic asymmetric PES membrane and imported non-woven fabrics and wire mesh as support layer.The cartridge shell, center rod and end cap are all formed by hot melt welding technology without using any adhesive, and the whole production is in clean space, 100% of the products are tested for integrity and rinsed with high purity water. Suitable for weak acid/liquid and high purity water filtration.

What is PES folded cartridge? (Overview and characteristics of PES folded cartridge)

Features of PES series folded cartridge

1. Asymmetric membrane material structure;

2. 100% integrity testing of the cartridge;

3. Good hydrophilicity of the filter membrane, large flux, uniform pore size distribution;

4. Asymmetric membrane structure increases the dirt-holding capacity of the cartridge and prolongs the service life of the cartridge;

5. The cartridge molding does not use any adhesives and surfactants, effectively reducing the risk of precipitation.

Its main features and advantages are as follows.

- Large filtration area: The folded design of the PES cartridge maximizes the filtration area, thus providing greater filtration capacity.

- Good filtration effect: Polyester as a filter material has good physical and chemical properties, which can effectively filter various pollutants.

- High flow rate: Due to the large filtering area, the flow rate of PES cartridge can be 2-3 times higher than that of ordinary cartridge.

- Long replacement cycle: polyester fiber is good at resisting pressure, the service life can be up to 2-3 times that of ordinary cartridges.

- Wide price range: Due to the design optimization, the price of PES cartridge is more moderate.

- Stable material: polyester material is stable and durable, not easy to aging and dissolution.

- Convenient to use: The folding design of PES cartridge is more compact, easy to use and replace.

However, PES folded cartridge is mainly used in the industrial filtration market, and is still rare in hydraulic oil filtration. If you have any questions, please feel free to contact Lefilter for further inquiries.