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. 

Lube and Hydraulic Pleated Filter Elements
Lube and Hydraulic Pleated Filter Elements

Order Products

Seal Material

Ethylene Propylene

Anti Static

Yes

Supralon™ Lube and Hydraulic Elements, Removal Rating 25 μm, GlassFiber, Length 8 inches

Product ID: HC9600FRT8J
Unit of Measure
6/EA
Min Order Qty
6
Anti-Static
Yes
Beta Rating
BETA 2000
Element Series
HC9600
Family
Supralon
Filter Media
Glass Fiber
Filter Removal Rating
25 micron (Beta 2000)
See All Attributes

Supralon™ Lube and Hydraulic Elements, Removal Rating 5 μm, GlassFiber, Length 4 inches

Product ID: HC9801FHP4JY806
Unit of Measure
1/EA
Min Order Qty
1
Anti-Static
Yes
Beta Rating
BETA 2000
Element Series
HC9801
Family
Supralon
Filter Media
Glass Fiber
Filter Removal Rating
5 micron (Beta 2000)
See All Attributes

Supralon™ Lube and Hydraulic Elements, Removal Rating 12 μm, GlassFiber, Length 8 inches

Product ID: HC9020FRS8J
Unit of Measure
6/EA
Min Order Qty
6
Anti-Static
Yes
Beta Rating
BETA 2000
Element Series
HC9020
Family
Supralon
Filter Media
Glass Fiber
Filter Removal Rating
12 micron (Beta 2000)
See All Attributes

ELEMENT UE210AT04J

Product ID: UE210AT04J
Unit of Measure
12/EA
Min Order Qty
12
Anti-Static
Yes
Beta Rating
BETA 2000
Element Series
UE210
Family
Athalon
Filter Media
Glass Fiber
Filter Removal Rating (μm)
25 µm
See All Attributes

ELEMENT UE210AS08J

Product ID: UE210AS08J
Unit of Measure
6/EA
Min Order Qty
6
Anti-Static
Yes
Beta Rating
BETA 2000
Element Series
UE210
Family
Athalon
Filter Media
Glass Fiber
Filter Removal Rating (μm)
12 µm
See All Attributes

Supralon™ Lube and Hydraulic Elements, Removal Rating 5 μm, GlassFiber, Length 4 inches

Product ID: HC9020FRP4J
Unit of Measure
10/EA
Min Order Qty
10
Anti-Static
Yes
Beta Rating
BETA 2000
Element Series
HC9020
Family
Supralon
Filter Media
Glass Fiber
Filter Removal Rating
5 micron (Beta 2000)
See All Attributes

Supralon™ Lube and Hydraulic Elements, Removal Rating 5 μm, GlassFiber, Length 16 inches

Product ID: HC9601FHP16J
Unit of Measure
1/EA
Min Order Qty
1
Anti-Static
Yes
Beta Rating
BETA 2000
Element Series
HC9601
Family
Supralon
Filter Media
Glass Fiber
Filter Removal Rating
5 micron (Beta 2000)
See All Attributes

Athalon Glass Fiber 25 micron (Beta 2000) Ethylene Propylene 3in 7.62cm

Product ID: UE209AT03J
Unit of Measure
16/EA
Min Order Qty
16
Anti-Static
Yes
Beta Rating
BETA 2000
Element Series
UE209
Family
Athalon
Filter Media
Glass Fiber
Filter Removal Rating (μm)
25 µm
See All Attributes

Athalon Glass Fiber 3 micron (Beta 2000) Ethylene Propylene 8in 20.32cm

Product ID: UE210AZ08J
Unit of Measure
6/EA
Min Order Qty
6
Anti-Static
Yes
Beta Rating
BETA 2000
Element Series
UE210
Family
Athalon
Filter Media
Glass Fiber
Filter Removal Rating (μm)
3 µm
See All Attributes

Supralon™ Lube and Hydraulic Elements, Removal Rating 5 μm, GlassFiber, Length 2 inches

Product ID: HC9010FRP2J
Unit of Measure
10/EA
Min Order Qty
10
Anti-Static
Yes
Beta Rating
BETA 2000
Element Series
HC9010
Family
Supralon
Filter Media
Glass Fiber
Filter Removal Rating
5 micron (Beta 2000)
See All Attributes

ELEMENT UE210AP08J

Product ID: UE210AP08J
Unit of Measure
6/EA
Min Order Qty
6
Anti-Static
Yes
Beta Rating
BETA 2000
Element Series
UE210
Family
Athalon
Filter Media
Glass Fiber
Filter Removal Rating (μm)
5 µm
See All Attributes

ELEMENT UE310AN08J

Product ID: UE310AN08J
Unit of Measure
6/EA
Min Order Qty
6
Anti-Static
Yes
Beta Rating
BETA 2000
Element Series
UE310
Family
Athalon
Filter Media
Glass Fiber
Filter Removal Rating (μm)
7 µm
See All Attributes
91 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.