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. 

Duo-Fine
Duo-Fine
HDC II
HDC II
Poly-Fine II
Poly-Fine II
Varafine
Varafine

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Industries

Industrial Manufacturing

PDF .25-PFT 0.45-10U

Product ID: PDF25PFT04510U
Unit of Measure
1/EA
Min Order Qty
1

PF 0.8-30AE

Product ID: PF0830AE
Unit of Measure
1/EA
Min Order Qty
1

This product is currently not available. Please contact us for more information.

PF 0.2-30UE-M26

Product ID: PF0230UEM26
Unit of Measure
1/EA
Min Order Qty
1

PF 0.8-10AE

Product ID: PF0810AE
Unit of Measure
1/EA
Min Order Qty
1

PF 2-30AE

Product ID: PF230AE
Unit of Measure
1/EA
Min Order Qty
1

PFC0.8-C5

Product ID: PFC08C5
Unit of Measure
1/EA
Min Order Qty
1
Poly-Fine® II, Filter Cartridges, Removal Rating 0.1 μm, Polypropylene, Length 10 Inches, Nitrile product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 0.1 μm, Polypropylene, Length 10 Inches, Nitrile

Product ID: PFT0110UN959
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.1 µm
Poly-Fine® II, Filter Cartridges, Removal Rating 0.2 μm, Highly Asymetric Polysulfone, Length 10 Inches, EPDM, SOE flat closed end external 222 O-rings product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 0.2 μm, Highly Asymetric Polysulfone, Length 10 Inches, EPDM, SOE flat closed end external 222 O-rings

Product ID: PFT0210UEM3
Unit of Measure
30/EA
Min Order Qty
30
Micron
0.2 µm
Poly-Fine® II, Filter Cartridges, Removal Rating 0.1 μm, Polypropylene, Length 10 Inches, Fluorocarbon Elastomer product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 0.1 μm, Polypropylene, Length 10 Inches, Fluorocarbon Elastomer

Product ID: PFT0110UVM3958
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.1 µm
Poly-Fine® II, Filter Cartridges, Removal Rating 0.2 μm, Highly Asymetric Polysulfone, Length 10 Inches, EPDM, SOE fin end external 226 O-rings product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 0.2 μm, Highly Asymetric Polysulfone, Length 10 Inches, EPDM, SOE fin end external 226 O-rings

Product ID: PFT0210UEM7
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.2 µm
Poly-Fine® II, Filter Cartridges, Removal Rating 0.2 μm, Highly Asymetric Polysulfone, Length 10 Inches, EPDM, DOE industrial product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 0.2 μm, Highly Asymetric Polysulfone, Length 10 Inches, EPDM, DOE industrial

Product ID: PFT0210UE
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.2 µm
Poly-Fine® II, Filter Cartridges, Removal Rating 0.2 μm, Highly Asymetric Polysulfone, Length 10 Inches, Nitrile, SOE fin end external 226 O-rings product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 0.2 μm, Highly Asymetric Polysulfone, Length 10 Inches, Nitrile, SOE fin end external 226 O-rings

Product ID: PFT0210UNM7
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.2 µm
911 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