Duo-Fine® Series Pleated Filter Cartridges

High-Performance Cartridges for Liquid and Gas Applications

Duo-Fine pleated filter cartridges are designed for applications requiring retention ratings from 0.2 to 50 µm at 90 % efficiency. With 3.5 ft² of media in each 10-inch filter, the Duo-Fine series provides high dirt holding capacity, fine particle retention, high flow rates and the lowest pressure drop. 

Depth Filter Cartridges
Depth Filter Cartridges
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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Cartridge Length (Imperial)

10 in

Product Type

Filter Cartridges

Cartridge Length (Metric)

254 mm

FEATURED

Emflon® PFRW Filter Cartridge, AB1PFR7WH4

Product ID: AB1PFR7WH4
Unit of Measure
1/EA
Min Order Qty
1
Removal Rating
0.2 µm
Membrane Material
Double Layer PTFE
Effective Filtration Area (Metric cm²)
8000 cm²
Filter Cartridge Style
Code 7
Cartridge Length (Imperial)
10 in
Cartridge Length (Metric)
254 mm
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FEATURED

Junior Filter Emflon PFR 0.2µm

Product ID: SBF1PFRWH4
Unit of Measure
1/EA
Min Order Qty
1
Removal Rating
0.2 µm
Membrane Material
Double Layer PTFE
Industry-Specific Certification
W480 Food Contact
Effective Filtration Area (Metric cm²)
410 cm²
Filter Cartridge Style
SBF-style junior
Cartridge Length (Imperial)
10 in
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Poly-Fine® XLD Filter Cartridges, Removal Rating 3 μm, Polypropylene, Length 10 inches, EPDM

Product ID: XLD310UEM3BLK490
Unit of Measure
1/EA
Min Order Qty
1
Removal Rating
3 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
10 in
Cartridge Length (Metric)
254 mm
Cartridge Length (Metric)
25.4 cm
Gasket / O-Ring Material
EPDM
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Nexis® T Filter Cartridges, Removal Rating 50 μm, Polypropylene, Length 10 inches, Expand PTFE (gaskets) DOE option FEP encapsulated silicone (O-rings) SOE option, SOE flat closed end external 222 O-rings product photo

Nexis® T Filter Cartridges, Removal Rating 50 μm, Polypropylene, Length 10 inches, Expand PTFE (gaskets) DOE option FEP encapsulated silicone (O-rings) SOE option, SOE flat closed end external 222 O-rings

Product ID: NXT5010UM3T
Unit of Measure
60/EA
Min Order Qty
60
Micron
50 micron

Poly-Fine® II, Filter Cartridges, Removal Rating 5 μm, Polypropylene, Length 10 Inches, Expanded PTFE gaskets FEP encapsulated silicone Orings, SOE fin end external 226 O-rings

Product ID: PFTQ510UTM712
Unit of Measure
12/EA
Min Order Qty
12
Removal Rating
5 µm
Membrane Material
Polypropylene
Industry-Specific Certification
General Use
Cartridge Length (Imperial)
10 in
Cartridge Length (Metric)
254 mm
Cartridge Length (Metric)
25.4 cm
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Poly-Fine® II, Filter Cartridges, Removal Rating 0.45 μm, Polypropylene, Length 10 Inches, Nitrile, DOE industrial, Bulk packaging product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 0.45 μm, Polypropylene, Length 10 Inches, Nitrile, DOE industrial, Bulk packaging

Product ID: PFT04510UNBBLK
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.45 µm
DFT Classic®, Filter Cartridges, Removal Rating 0.5 μm, Length 10 Inches, 304 stainless steel product photo

DFT Classic®, Filter Cartridges, Removal Rating 0.5 μm, Length 10 Inches, 304 stainless steel

Product ID: GG05A10A1PK
Unit of Measure
30/EA
Min Order Qty
30
Packaging
Individually wrapped
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Nexis® T Filter Cartridges, Removal Rating 120 μm, Polypropylene, Length 10 inches, silicone, M5 - DOE, internal 120 O-rings (retrofits 213 O-ringstyle)4

Product ID: NXT12010UM5S
Unit of Measure
30/EA
Min Order Qty
30
Removal Rating
120 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
10 in
Cartridge Length (Metric)
254 mm
Cartridge Length (Metric)
25.4 cm
Gasket / O-Ring Material
Silicone
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Poly-Fine® II, Filter Cartridges, Removal Rating 0.25 μm, Polypropylene, Length 10 Inches, EPDM, DOE industrial product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 0.25 μm, Polypropylene, Length 10 Inches, EPDM, DOE industrial

Product ID: PFT02510UE
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.25 µm

Poly-Fine® XLD Filter Cartridges, Polypropylene, Length 10 inches, EPDM, DOE industrial

Product ID: XLD3010UE
Unit of Measure
1/EA
Min Order Qty
1
Membrane Material
Polypropylene
Cartridge Length (Imperial)
10 in
Cartridge Length (Metric)
254 mm
Cartridge Length (Metric)
25.4 cm
Gasket / O-Ring Material
EPDM
End Configuration Code
Blank
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Profile® II, Filter Cartridges, Polypropylene, Length 10 Inches, Timonium

Product ID: RM1F030H21TIMONIUM
Unit of Measure
24/EA
Min Order Qty
24
Removal Rating
3 µm
Membrane Material
Polypropylene
Filter Cartridge Style
RMF-style
Cartridge Length (Imperial)
10 in
Cartridge Length (Metric)
254 mm
Cartridge Length (Metric)
25.4 cm
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Claris® Filter Cartridges, Removal Rating 5 μm, Polypropylene, Length 10 inches product photo

Claris® Filter Cartridges, Removal Rating 5 μm, Polypropylene, Length 10 inches

Product ID: CLR510
Unit of Measure
36/EA
Min Order Qty
36
Length
25.4 cm / 10 in
Micron
5 micron
566 Items

Description

Why choose Duo-Fine pleated filter cartridges?

These filter cartridges are available in polypropylene, polyester and stainless-steel hardware, each with higher dirt holding capacity than the other.  

 

Additional benefits include:

 

  • Excellent compatibility with a range of chemicals
  • Core material options for different temperature compatibility
  • Superior filtration performance
  • Rigid polypropylene outer cage protects filter media in harsh operating environments

Applications

  • Duo-Fine II

Chemicals and polymers nylon production, oil and gas upstream injection water and SRU

 

  •  Duo-Fine E

Oil and gas upstream offshore produced water, chemicals and polymers final product (liquid)

 

  • Duo-Fine GT

Chemicals and polymers carbon fiber production, oil and gas upstream onshore surface discharged water