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

Order Products

Product Type

Filter Cartridges

Element Series

HC9020

FEATURED

Supralon™ Lube and Hydraulic Fluid Filter Elements, Removal Rating 7 μm, GlassFiber, Length 4 inches

Product ID: HC9020FRN4Z
Unit of Measure
10/EA
Min Order Qty
10
Removal Rating
7 µm
Membrane Material
Glass Fiber
FEATURED

Supralon™ Lube and Hydraulic Fluid Filter Elements, Removal Rating 5 μm, GlassFiber, Length 8 inches

Product ID: HC9020FRP8Z
Unit of Measure
6/EA
Min Order Qty
6
Removal Rating
5 µm
Membrane Material
Glass Fiber
FEATURED

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

Product ID: HC9020FRS8Z
Unit of Measure
6/EA
Min Order Qty
6
Removal Rating
12 µm
Membrane Material
Glass Fiber
FEATURED

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

Product ID: HC9020FRT8Z
Unit of Measure
6/EA
Min Order Qty
6
Removal Rating
25 µm
Membrane Material
Glass Fiber
FEATURED

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

Product ID: HC9020FRT4Z
Unit of Measure
10/EA
Min Order Qty
10
Removal Rating
25 µm
Membrane Material
Glass Fiber
FEATURED

Supralon™ Lube and Hydraulic Fluid Filter Elements, Removal Rating 12 μm, GlassFiber, Length 4 inches

Product ID: HC9020FRS4Z
Unit of Measure
10/EA
Min Order Qty
10
Removal Rating
12 µm
Membrane Material
Glass Fiber
FEATURED

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

Product ID: HC9020FRZ4Z
Unit of Measure
10/EA
Min Order Qty
10
Removal Rating
3 µm
Membrane Material
Glass Fiber
FEATURED

Supralon™ Lube and Hydraulic Fluid Filter Elements, Removal Rating 3 μm, GlassFiber, Length 8 inches

Product ID: HC9020FRZ8Z
Unit of Measure
6/EA
Min Order Qty
6
Removal Rating
3 µm
Membrane Material
Glass Fiber
FEATURED

Supralon™ Lube and Hydraulic Fluid Filter Elements, Removal Rating 7 μm, GlassFiber, Length 8 inches

Product ID: HC9020FRN8Z
Unit of Measure
6/EA
Min Order Qty
6
Removal Rating
7 µm
Membrane Material
Glass Fiber
FEATURED

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

Product ID: HC9020FRP4Z
Unit of Measure
10/EA
Min Order Qty
10
Removal Rating
5 µm
Membrane Material
Glass Fiber
10 Items
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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