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. 

Filter Cartridges
Filter Cartridges
Housings Vessels Assemblies
Housings Vessels Assemblies

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Cartridge Length (Imperial)

4 in

ASSEMBLY HOUSING HZ9021C12RW1

Product ID: HZ9021C12RW1
Unit of Measure
1/EA
Min Order Qty
1
Inlet/Outlet Connections Type
BSP
Cartridge Length (Imperial)
4 in
Family
Ultipor
Pressure Rating
3000 psi
Port Size
0.75 in
Number of Cartridges
1
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Ultipor, 3000psi Non-bypass Simplex Hsg, 0.75in Manifold Mount, 4in Length, Fluorocarbon Seals

Product ID: HZ9021K12RW1
Unit of Measure
1/EA
Min Order Qty
1
Inlet/Outlet Connections Type
Top Manifold Mount
Cartridge Length (Imperial)
4 in
Family
Ultipor
Pressure Rating
3000 psi
Port Size
0.75 in
Number of Cartridges
1
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Ultipor, 3000psi Non-bypass Simplex Hsg, 0.75in SAE Ports, 4in Length, Fluorocarbon Seals

Product ID: HZ9021A12RW1
Unit of Measure
1/EA
Min Order Qty
1
Inlet/Outlet Connections Type
SAE Straight Thread
Cartridge Length (Imperial)
4 in
Family
Ultipor
Pressure Rating
3000 psi
Port Size
0.75 in
Number of Cartridges
1
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Ultipor, 6000psi Non-bypass Simplex Hsg, 1in BSP Ports, 4in Length, Fluorocarbon Seals

Product ID: HZ9801C16RW1
Unit of Measure
1/EA
Min Order Qty
1
Inlet/Outlet Connections Type
BSP
Cartridge Length (Imperial)
4 in
Family
Ultipor
Pressure Rating
6000 psi
Port Size
1 in
Number of Cartridges
1
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Versalon, 1015psi Simplex Hsg, 1in BSP Ports, 4in Length, Fluorocarbon Seals

Product ID: HZF310C16CSRB00001
Unit of Measure
1/EA
Min Order Qty
1
Inlet/Outlet Connections Type
BSP
Cartridge Length (Imperial)
4 in
Family
Versalon
Pressure Rating
1015 psi
Port Size
1 in
Number of Cartridges
1
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HZG210C08CSRG0X160 Assembly Filter

Product ID: HZG210C08CSRG0X160
Unit of Measure
1/EA
Min Order Qty
1
Inlet/Outlet Connections Type
BSP
Cartridge Length (Imperial)
4 in
Family
Versalon
Pressure Rating
3625 psi
Port Size
0.5 in
Number of Cartridges
1
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HZG310A16CSRG11X160 FILTER ASSEMBLY

Product ID: HZG310A16CSRG00001
Unit of Measure
1/EA
Min Order Qty
1
Inlet/Outlet Connections Type
SAE Straight Thread
Cartridge Length (Imperial)
4 in
Family
Versalon
Pressure Rating
3625 psi
Port Size
1 in
Number of Cartridges
1
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Nexis® A Series Filter Cartridges, Removal Rating 10 μm, Polypropylene, Length 4 inches, EPDM

Product ID: NXA104UM3E
Unit of Measure
30/EA
Min Order Qty
30
Removal Rating
10 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
4 in
Cartridge Length (Metric)
102 mm
Cartridge Length (Metric)
10.2 cm
Gasket / O-Ring Material
EPDM
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This product is currently not available. Please contact us for more information.

Nexis® A Series Filter Cartridges, Removal Rating 10 μm, Polypropylene, Length 4 inches

Product ID: NXA104U
Unit of Measure
30/EA
Min Order Qty
30
Removal Rating
10 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
4 in
Cartridge Length (Metric)
102 mm
Cartridge Length (Metric)
10.2 cm
Gasket / O-Ring Material
NA
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Nexis® A Series Filter Cartridges, Removal Rating 120 μm, Polypropylene, Length 4 inches

Product ID: NXA1204U
Unit of Measure
60/EA
Min Order Qty
60
Removal Rating
120 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
4 in
Cartridge Length (Metric)
102 mm
Cartridge Length (Metric)
10.2 cm
Gasket / O-Ring Material
NA
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Nexis® A Series Filter Cartridges, Removal Rating 1 μm, Polypropylene, Length 4 inches

Product ID: NXA14UM3E
Unit of Measure
30/EA
Min Order Qty
30
Removal Rating
1 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
4 in
Cartridge Length (Metric)
102 mm
Cartridge Length (Metric)
10.2 cm
Gasket / O-Ring Material
EPDM
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Nexis® A Series Filter Cartridges, Removal Rating 50 μm, Polypropylene, Length 4 inches

Product ID: NXA504U
Unit of Measure
30/EA
Min Order Qty
30
Removal Rating
50 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
4 in
Cartridge Length (Metric)
102 mm
Cartridge Length (Metric)
10.2 cm
Gasket / O-Ring Material
NA
See All Attributes
97 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