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String Wound Cartridges

If you are looking for information on wound cartridges, you've come to the right place. Known as the original cartridge, this style has been around for a very long time. The technology of the wound cartridge is tried and true. Browse below to determine if this type of cartridge will work for your application. Need help, contact our filtration experts.

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Eaton - String Wound



LOFWIND Filter Cartridges


  •    Material: PP, Cotton, Glass Fiber
  •    Lengths: 5", 9.75", 10", 19.5", and More
  •    Primary Use: Chemical Applications
  •    Features: Graded Pore Structure
  •    Eaton LOFWIND Product Page



MAHLE / Nowata / Filtration Group String Wound

 Nowata Wound Trapper Series

Wound Trapper Series


  •    Material: PP, Cotton, Glass Fiber (Standard)
  •    Lengths: 9.75", 29.25" (Standard)
  •    Primary Use: All Industrial 
  •    Features: Endless Customization
  •    Wound Trapper Series Spec Sheet



NeoLogic String Wound

 W Series

W Series


  •    Material: FDA Polypropylene
  •    Lengths: 9-7/8", 20", 30", 40"
  •    Primary Use: General Industrial
  •    Features: Precision Winding Patterns
  •    W Series Spec Sheet


 WS Series

WS Series


  •    Material: FDA Polypropylene
  •    Lengths: 10", 20", 30", 40", and More
  •    Primary Use: General Industrial
  •    Features: Tested to NSF/ANSI Standard 42
  •    WS Series Spec Sheet



Shelco String Wound

MicroSentry™ MS Series

Shelco MS Series


  •    Material: PP, Cotton, Nylon, and More
  •    Lengths: 4.75", 9.75", 10", and More
  •    Primary Use: General Industrial
  •    Features: Precision Winding Patterns
  •    MS Series Spec Sheet



Request a Filtration Quote


Commercial Filtration Supply is happy to bring Eaton, Shelco, Hayward, and NeoLogic products to our customers. These companies are experts in filtration and their specially designed products represent that. As leaders in their field they know what it takes to make efficient filtration products that are accessible to their clientele. You can find these brands throughout our website now at great prices!

Wound cartridges have a wire media that is wound tightly to a core in the center of the cartridge. This effectively removes particles of varying sizes and is able to remove debris of its specific micron size without the trouble of clogging. Wound cartridges are especially useful when it comes to surface water filtration. Though this is the cartridge style that has been around the longest, it is still considered extremely useful in the filtration world. Even as filtration products evolve wound cartridges stay relevant which is a testimony to their worth.

When you're ready to place an order, give us a call at: (855) 236-0467 or complete our easy-to-use Quote Request form. We finalize all orders over the phone for security and so we can make sure you are getting exactly what you need.