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5 Micron String Wound Sediment Filter

Products Description Our 5 micron string wound sediment filters are designed for reliable depth filtration, effectively removing particles larger than 5µm from liquid streams. Their precision-wound yarns create a gradient density matrix that combines high dirt-holding capacity with...

5 Micron String Wound Sediment Filter

Products Description

 

Our 5 micron string wound sediment filters are designed for reliable depth filtration, effectively removing particles larger than 5µm from liquid streams. Their precision-wound yarns create a gradient density matrix that combines high dirt-holding capacity with consistent retention. They're ideal for protecting downstream equipment and ensuring process fluid clarity.

 

Product Details

 

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Technical parameters

 

Parameter Value
Nominal Rating 5µm
Material Polypropylene, cotton, glass
Operating Temperature 82°C (PP core)
pH Compatibility 1 - 14
Length 254mm, 508mm, 762mm, 1016mm
Outside Diameter Typically 50.8mm, 63.5mm, 114.3mm
Inside Diameter 25.4mm
End Caps Polypropylene, compatible with industry-standard housings (Specify common types e.g., 222, 226)
Standards ISO 9001

 

Key features

 

🔹 Reliable Sediment Capture
Multi-layer winding traps particles throughout the cartridge depth, preventing early clogging.


🔹 High Chemical Compatibility
Pure polypropylene resists chlorine, acids, and bases for broad water-treatment use.


🔹 Cost-Effective Maintenance
Standard 10″, 20″, 30″, and 40″ lengths fit most housings-quick swap-outs reduce downtime.


🔹 ISO-Certified Quality
Manufactured under ISO 9001 with tight tolerances on micron rating and weight.


🔹 Stable Flow Rates
Engineered to minimize pressure drop up to 10 LPM per 10″ cartridge.

flow vs. pressure-drop-of-string-wound-sediment-filter

Flow vs. Pressure Drop of String Wound Sediment Filter

 

Applications

 

The main applications of 5 micron string wound sediment filter are as follows:

  • RO/DI Pretreatment: Protects membranes from silt and scale.
  • Industrial Water: Cooling towers, process water, boiler feed.
  • Chemical Processing: Filtration of acids, solvents, and aggressive fluids.
  • Food & Beverage: Process water clarification.
  • Pharma/CIP: Pre-filtration for clean-in-place systems.

 

production workshop

 

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wound-filter-cartridge-packaging 10-inch-string-wound-filter-delivery

 

Selection guide

 

string-wound-sediment-filter-selection-table

 

FAQ

 

Q: What is the difference between Nominal and Absolute micron ratings?

A: Nominal rating (e.g., 10 micron) indicates the filter removes a significant percentage (typically >85%) of particles at that size. Absolute rating (e.g., 10µm) means it removes ≥99.9% at that size. Specify your required efficiency.

Q: How do I determine the correct micron rating for my application?

A: Micron selection depends on the size of contaminants you need to remove and the required clarity of your filtrate. Provide your fluid type, contaminant load, and downstream requirements for our technical recommendation.

Q: What flow rate can I expect?

A: Flow rate depends on cartridge size, micron rating, fluid viscosity, temperature, and operating pressure. Refer to our published flow vs. pressure drop curves or consult our technical team for specific application data.

 

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