String Wound

Cotton string wound filter cartridges with high temperature nature, the yarn is degreased cotton or bleached cotton, the inner core is stainless steel or tin plate, usually for hot water and food oil processing like palm oil, soy oil and vinegar, etc.

STRUCTURE

String wound filter cartridge consists of multi-hole frames wound closely with textile fibers. Diverse kinds of filtering precision can be achieved by controlling the winding density. As the outer bore diameter is larger than the inner one, the filter cartridges have a good deep-level filtering capability.  JP cotton series has straight multi-hole from surface to the inner core, which performance a maximum dirt holding capacity and lowest pressure drop. Because of its low impurity content and elevated temperature resistance, it’s widely used in hot water filtration and food oil industries such as soy oil, palm oil vinegar filtration.
Available sizes: 2.5″x10″, 2.5″x20″, 2.5″x30″, 2.5″x40″.
Micron rates: 1micron, 5microns, 10microns, 25microns, 50microns, 100microns.
Yarn material: cotton
Inner core material: SUS304 stainless steel, 201 stainless steel.

FEATURES
• Through holes create real depth filtration
•  Higherflow and lower pressure loss
•  High dirt holding capacity and long service life.
•  Cotton or polyester yarn and ss core which bare higher temperature

MAIN TECHICAL SPECIFICATION
•  Dimension: Outer diameter Ø63±1mm Inner diameter Ø 28mm or Ø 30mm
•  Maximum operating Pressure: 0.5MPa （72.5psi）
•  Maximum operating Temperature: Cotton 150℃（302℉）, PE 130℃（266℉）

TYPICAL APPLICATIONS
•  Cooking oil, palm oil, soy sauce (cotton or PE)
•  Organic solvents (cotton only)
•  Petroleum product (cotton only)
•  Other applications