String-wound Depth Filter Cartridges

A Long Service Life and High Contaminant Loading Capacity 

Pall’s string-wound depth filters are designed for advanced and efficient particulate removal performance and high contaminant holding capacity. Compared to traditional polypropylene or polyester materials, these filter cartridges use woven media yarn around the core and have high chemical, temperature, and process fluid compatibility. Available with 10+ different medium options these cartridges are also an economical low-cost choice compared to depth and pleated style filters. 

Depth Filter Cartridges
Depth Filter Cartridges
Lube and Hydraulic Pleated Filter Elements
Lube and Hydraulic Pleated Filter Elements
Pleated Depth Filter Cartridges
Pleated Depth Filter Cartridges
Pleated Filter Cartridges
Pleated Filter Cartridges
String-Wound Filter Cartridges
String-Wound Filter Cartridges

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Availability

In Stock

Supralon™ Lube and Hydraulic Fluid Filter Elements, Removal Rating 12 μm, GlassFiber, Length 26 Inches

Product ID: HC6500FRS26Z
Unit of Measure
1/EA
Min Order Qty
1
Anti-Static
Yes
Beta Rating
BETA 2000
Element Series
HC6500
Family
Supralon
Filter Media
Glass Fiber
Filter Removal Rating
12 micron (Beta 2000)
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Supralon™ Lube and Hydraulic Fluid Filter Elements, Removal Rating 12 μm, GlassFiber, Length 16 Inches

Product ID: HC8200FRS16Z
Unit of Measure
3/EA
Min Order Qty
3
Anti-Static
Yes
Beta Rating
BETA 2000
Element Series
HC8200
Family
Supralon
Filter Media
Glass Fiber
Filter Removal Rating
12 micron (Beta 2000)
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Duo-Fine® II, Filter Cartridges, Removal Rating 1 μm, Length 30 Inches, Blank - DOE with elastomer gasket seals & end caps

Product ID: DFNT130UE
Unit of Measure
12/EA
Min Order Qty
12
Removal Rating
1 µm
Cartridge Length (Imperial)
30 in
Cartridge Length (Metric)
762 mm
Cartridge Length (Metric)
76.2 cm
End Configuration
Blank - DOE with elastomer gasket seals & end caps
Change Out Differential Pressure
2.4 bard
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Junior Filter HDC II 40µm

Product ID: MCY4463J400H4
Unit of Measure
12/EA
Min Order Qty
12

Supralon™ Lube and Hydraulic Fluid Filter Elements, Removal Rating 3 μm, GlassFiber, Length 4 inches

Product ID: HC9600FRZ4Z
Unit of Measure
10/EA
Min Order Qty
10
Anti-Static
Yes
Beta Rating
BETA 2000
Element Series
HC9600
Family
Supralon
Filter Media
Glass Fiber
Filter Removal Rating
3 micron (Beta 2000)
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Claris® Filter Cartridges, Removal Rating 5 μm, Polypropylene, Length 40 inches product photo

Claris® Filter Cartridges, Removal Rating 5 μm, Polypropylene, Length 40 inches

Product ID: CLR540
Unit of Measure
12/EA
Min Order Qty
12
Length
102 cm / 40 in
Micron
5 micron

Supralon™ Lube and Hydraulic Fluid Filter Elements, Removal Rating 25 μm, GlassFiber, Length 4 Inches

Product ID: HC2226FRT4H50
Unit of Measure
12/EA
Min Order Qty
12
Anti-Static
Yes
Beta Rating
BETA 2000
Element Series
HC2226
Family
Supralon
Filter Media
Glass Fiber
Filter Removal Rating
25 micron (Beta 2000)
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Profile® II, Filter Cartridges, Polypropylene, Length 10 Inches, Timonium

Product ID: R1F200TIMONIUM
Unit of Measure
24/EA
Min Order Qty
24
Membrane Material
Polypropylene
Filter Cartridge Style
RF-style
Cartridge Length (Imperial)
10 in
Cartridge Length (Metric)
254 mm
Cartridge Length (Metric)
25.4 cm
End Configuration
R type housing
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Profile® UP Filter Cartridges, 30 in, 10 µm, Silicone Elastomer

Product ID: AB3UY1007WH4
Unit of Measure
1/EA
Min Order Qty
1
Removal Rating
10 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
30 in
Cartridge Length (Metric)
762 mm
Cartridge Length (Metric)
76.2 cm
Gasket / O-Ring Material
Silicone Elastomer
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Duo-Fine® II, Filter Cartridges, Removal Rating 10 μm, Length 40 Inches, Fluorocarbon Elastomer

Product ID: DFNT1040UVM18
Unit of Measure
12/EA
Min Order Qty
12
Removal Rating
10 µm
Cartridge Length (Imperial)
40 in
Cartridge Length (Metric)
1016 mm
Cartridge Length (Metric)
101.6 cm
Gasket / O-Ring Material
Fluorocarbon Elastomer
Change Out Differential Pressure
2.4 bard
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MCC1401E500H

Product ID: MCC1401E500H
Unit of Measure
6/EA
Min Order Qty
6

Supralon™ Lube and Hydraulic Fluid Filter Elements, Removal Rating 12 μm, GlassFiber, Length 15 Inches

Product ID: HC2286FRS15Z50
Unit of Measure
6/EA
Min Order Qty
6
Anti-Static
Yes
Beta Rating
BETA 2000
Element Series
HC2286
Family
Supralon
Filter Media
Glass Fiber
Filter Removal Rating
12 micron (Beta 2000)
See All Attributes
1,030 Items

Description

String-wound filter cartridges are a type of depth filter cartridge that is made by weaving yarn (cotton, glass fiber, polypropylene, polyester, nylon, and polyphenylene sulfide (PPS))around a core usually of 304 SS or 316 SS. 

Product Highlights:
  • High chemical and temperature compatibility
  • 10+ different medium options 
  • Economical choice

Specifications

Product Attributes Values
String-Wound Filters Filter Medium
  • Bleached cotton
  • Standard cotton
  • Natural cotton
  • Glass fiber
  • Heat purified glass fiber
  • Premium polypropylene
  • Standard polypropylene
  • Rayon
  • Polyester
  • Nylon
  • Acrylic
  • Polyphenylene sulfide (PPS)
  • Polytetrafluoroethylene (fluoropolymer)

Filter Grade Range

 0.5 μm to 350 μm
Length 10.2 cm (4 in.) to 127 cm (50 in.)

Applications/Uses

Pall’s string-wound filter cartridges are used for a variety of applications, including chemicals and polymer, oil and gas, and microelectronics.

Chemicals and Polymer

  • Midstream Process Water 
  • Poly Commodity Raw Material (Fluids)
  • Poly Commodity Intermediates (Fluids)
  • Poly Engineered & Special Raw Material (Fluids)
  • Poly Engineered & Special Intermediate (Fluids)

Oil and Gas

  • Upstream Offshore Boiler Water
  • Upstream Offshore Produced Water
  • Upstream Onshore Produced Water
  • Upstream Onshore Surface Discharged Water
  • Midstream Process Water
  • Upstream Injection Water & SRU

Microelectronics

  • Acid etch systems - including Piranha Etch Solvent Strip applications
  • Most aggressive and/or high temperature acids or solvents

Chemicals

  • Polishing of chemical solutions
  • Bulk industrial chemicals
  • Solvents
  • Acids
  • Bases
  • Monomers
  • Process and cooling water

Magnetic Coatings

  • Audio
  • Video & computer tape
  • Floppy discs
  • Computer hard discs
  • Solvents

Photographic

  • Photo emulsions
  • Chemicals
  • Wash & rinse water

Oil Production

  • Well completion fluids
  • Water flood

Air & Gas

  • Compressed air
  • Instrument air
  • Nitrogen
  • Hydrogen
  • Helium
  • Freon
  • Most corrosive gases

Other

  • Solution mining
  • Deep well disposal
  • Paint
  • Ink & coatings
  • Lubricating oils
  • Electropolishing solutions
  • Plating solutions
  • Pigments & dyes
  • Cleaning fluids
  • Adhesives

FAQs

1. Which are the two series that Pall offers for string-wound filters?

Pall offers string-wound filters in the DFT Classic and Encore Series.

 

2. Why choose Pall’s string-wound depth filters?

Pall’s string-wound depth filters are designed for advanced and efficient particulate removal performance and high contaminant holding capacity. These filter cartridges have high chemical, temperature, and process fluid compatibility compared to traditional polypropylene or polyester materials and come with 10+ different medium options.