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WATER – INDUSTRIAL PROCESSES
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STRING-WOUND CARTRIDGES
String wound filters are an economic solution to reduce fine sediments including sand, silt, rust, and scale particles in a variety of water streams. Unlike typical depth and pleated filters, many string wound filters are manufactured with a metal core, making these filters a great option for higher temperatures, well suited for selected industrial applications. String wound filters offer high dirt holding capacity with extremely low media migration, are available in a variety of media choices to fit any application, and are sized to fit any standard industrial filter housing.
RANGE OF SPECIFICATIONS
Micron Ratings: 1 – 150
Media: Polypropylene, Cotton, Bleach cotton, Acrylic, Rayon, Polyester, Nylon, Glass
End Cap Configuration: No end caps, double open ended
Construction Materials: Metal – tin plated and stainless steel (304 & 316) core, Polypropylene core, core covers in cotton/polypropylene/polyester/paper/glass/membrane
Temperature Rating: 40°F to 750°F (4.4°C to 399°C)
Sizes:
Outer Diameter: 2.5″ & 4.5″, Custom
Inner Diameter: 1″
Length: 10″, 20″, 30″, 40″
Stringwound Filter Nomenclature Table
| Media | Micron Rating | Outer Diameter | Length | Core Material |
|---|---|---|---|---|
| C = Cotton | 0.5 = 0.5um | A = 2.5″ | 9.75 = 9.75″ | P = Polypropylene |
| CN = Natural Cotton | 1 = 1um | BB = 4″ | 10 = 10″ | T = Tin |
| FP = FDA Cotton | 3 = 3um | 19.5 = 19.5″ | SS = 304 Stainless Steel | |
| F = Fiberglass | 5 = 5um | 20 = 20″ | ||
| PP = Polypropylene | 10 = 10um | 29.25 = 29.25″ | ||
| FPP = FDA Polypropylene | 25 = 20um | 30 = 30″ | ||
| R = Rayon | 50 = 50um | 40 = 40″ | ||
| PE = Polyester | 100 = 100um |
RELEVANT PARTNERS
APPLICATIONS
General Commercial Water
General Industrial
Food & Beverage