

| Product name: | String wound filter cartridge |
|---|---|
| Winding material: | Polypropylene yarns, Skim cotton yarn, Fiberglass material etc |
| Skeleton material: | PP or Stainless steel |
| Outer dimensions: | 250 mm, 500 mm, 750 mm, 1000 mm, 10″, 20″, 30″, 40″ |
| Microns: | 1 μm, 3 μm, 5 μm, 10 μm, 20 μm, 30 μm, 50 μm, 70 μm, 100 μm |
| Temperature resistance: | Plastic skeleton polypropylene yarn core: 70 °C; Stainless steel skeleton polypropylene yarn core: < 90 °C; Stainless steel skeleton absorbent cotton yarn core: <120 °C. |
| Flow rating: | Take filter cartridge with a length of 250 mm at a differential pressure of 1.02 MPa and media is clear water at room temperature as an example. Filter rating (μm): 1, 3, 5, 10, 20, 30, 50 High flow rating (m³/h) 1.3, 1.4, 1.5, 1.1, 1.5, 2, 2.5 |
String Wound Filter Cartridge Description
String wound filter cartridge is a kind of filter cartridge for depth filtration at low viscosity and low impurity content conditions. It is made of textile fiber yarn (polypropylene yarns, skim cotton yarn, etc.). These yarns are precisely wound on the porous skeleton (PP or stainless steel) to form a honeycomb structure that is loose outside and dense inside. As a result, it offers excellent filtration and bsorption performance and can effectively remove suspended solids, fine particles, rust and other impurities from fluids.
Why Choose Ince’s String Wound Filter Cartridges
String Wound Filter Cartridges Details
How Does A String Wound Cartridge Filter Work?
The string wound filter cartridge is woven to form a gradient density – tighter at the core and lighter on the outside. This means that bigger sediments are filtered out at the onset, and as the liquid passes through the medium, the finer particles get gradually filtered out at every layer. The winding pattern and controlled thickness of the cartridge results in higher dirt holding capacity and increases the life and efficiency of the filter.
String Wound Filter Cartridge Applications:
String wound variants are popularly used for liquid filtration in industries like Food and beverage, pharmaceuticals, water treatment, mining, chemical, oil & gas, gas and air, flue gas, Desalination and automotive.
Best Used For Filtration Of:
| Food & Beverage | Pre-RO water filtration | PCB industry |
| Drinking water filter | Chemical filter solution | Electroplate liquid filtration |
| Petrochemical process | Pharmaceuticals process | Electronics and Semiconductor |
What Is A Micron Rating?
Micron rating indicates the ability of the filter to remove contaminants by the size of particles. The quality of the yarn and the manufacturing quality have a significant impact on achieving a perfect micron rating. A filter with a 10-micron rating can capture and filter out contaminants as small as 10 microns.

MACROKUN has established long-term and stable cooperative relations with many transportation companies such as China Post, DHL, FEDEX, USPS, UPS, etc. Of course, MACROKUN can also provide air and sea transportation. The powerful logistics system enables all MACROKUN'S Printing Mesh, Filter Mesh and Filter Bags and so on to be easily and efficiently transported to any place. For quotes and inquiries, please email our sales team.





