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 Filter Cartridges
Pleated Filter Cartridges
String-Wound Filter Cartridges
String-Wound Filter Cartridges

Order Products

Industries

Microelectronics

Cartridge Length (Imperial)

10 in

Product Type

Filter Cartridges

PolyFine-II Filter Cartridge, Highly asymmetric polysulfone, 0.2 µm, 10 in, EPDM, M3 product photo

PolyFine-II Filter Cartridge, Highly asymmetric polysulfone, 0.2 µm, 10 in, EPDM, M3

Product ID: PFT0210UEM3BLK513
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.2 µm
NXT 1-10U-M3F product photo

Nexis, NXT, 1 μm, 25.4 cm (10 in), SOE flat closed end, external 222 O-rings (retrofits other manufacturers’ Code 0), FEP encapsulated fluorocarbon elastomer (O-rings)

Product ID: NXT110UM3F
Unit of Measure
1/EA
Min Order Qty
1
Micron
1 micron
NXA 120-10U-M7E product photo

Nexis, NXA, 120 μm, 25.4 cm (10 in), SOE fin end, external 226 O-rings (retrofits other manufacturers’ Code 7), EPDM gasket

Product ID: NXA12010UM7E
Unit of Measure
1/EA
Min Order Qty
1
Micron
120 micron
NXT 0.5-10U-M7E product photo

Nexis, NXT, 0.5 μm, 25.4 cm (10 in), SOE fin end, external 226 O-rings (retrofits other manufacturers’ Code 7), EPDM gasket

Product ID: NXT0510UM7E
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.5 micron

Profile® II, Filter Cartridges, Polypropylene, Length 10 Inches

Product ID: RM1F900H21
Unit of Measure
24/EA
Min Order Qty
24
Removal Rating
90 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
See All Attributes
NXA 40-10U-M7S product photo

Nexis, NXA, 40 μm, 25.4 cm (10 in), SOE fin end, external 226 O-rings (retrofits other manufacturers’ Code 7), Silicone gasket

Product ID: NXA4010UM7S
Unit of Measure
1/EA
Min Order Qty
1
Micron
40 micron

Nexis® T Filter Cartridges, Removal Rating 10 μm, Polypropylene, Length 10 inches, DOE Santoprene gasket seal

Product ID: NXT1010UH21
Unit of Measure
1/EA
Min Order Qty
1
Removal Rating
10 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
10 in
Cartridge Length (Metric)
254 mm
Cartridge Length (Metric)
25.4 cm
Gasket / O-Ring Material
NA
See All Attributes
PolyFine-II Filter Cartridge, Highly asymmetric polysulfone, 0.2 µm, 10 in, Nitrile (standard gaskets) product photo

PolyFine-II Filter Cartridge, Highly asymmetric polysulfone, 0.2 µm, 10 in, Nitrile (standard gaskets)

Product ID: PFT0210UNBBLK
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.2 µm
NXA 0.5-10U-M7S product photo

Nexis, NXA, 0.5 μm, 25.4 cm (10 in), SOE fin end, external 226 O-rings (retrofits other manufacturers’ Code 7), Silicone gasket

Product ID: NXA0510UM7S
Unit of Measure
30/EA
Min Order Qty
30
Micron
0.5 micron
NXT 30-10U-M3E product photo

Nexis, NXT, 30 μm, 25.4 cm (10 in), SOE flat closed end, external 222 O-rings (retrofits other manufacturers’ Code 0), EPDM gasket

Product ID: NXT3010UM3E
Unit of Measure
30/EA
Min Order Qty
30
Micron
30 micron
NXA 0.5-10U-DOEE product photo

Nexis, NXA, 0.5 μm, 25.4 cm (10 in), DOE with elastomer gasket seals and end caps, EPDM gasket

Product ID: NXA0510UDOEE
Unit of Measure
30/EA
Min Order Qty
30
Micron
0.5 micron
NXA 10-10U product photo

Nexis, NXA, 10 μm, 25.4 cm (10 in), DOE industrial (no end caps)

Product ID: NXA1010U
Unit of Measure
30/EA
Min Order Qty
30
Micron
10 micron
32 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