Encore® String Wound Filter Cartridges

Multi-Purpose Filter Cartridges for Applications Involving Boiler Water Systems

Encore string wound filter cartridges are for the cost-efficient, high-efficiency filtration of fluids. They are available in premium cotton, standard cotton, premium polypropylene, natural cotton, or general-purpose polypropylene filter media and come in retention ratings from 1 – 200 µm.

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

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Cartridge Length (Imperial)

29.5 in

DFT Classic®, Filter Cartridges, Removal Rating 20 μm, GlassFiber, Length 29.5 Inches product photo

DFT Classic®, Filter Cartridges, Removal Rating 20 μm, GlassFiber, Length 29.5 Inches

Product ID: F020RW295S1PK
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Individually wrapped
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Discontinued

This part is no longer available. Please contact us for more information.

Duo-Fine®, Filter Cartridges, Removal Rating 0.45 μm, Length 29.5 Inches, Nitrile, DOE 2.54 cm (1 in) extended core

Product ID: DFN045295UN1X
Unit of Measure
12/EA
Min Order Qty
12
Removal Rating
0.45 µm
Cartridge Length (Imperial)
29.5 in
Cartridge Length (Metric)
749 mm
Cartridge Length (Metric)
74.9 cm
Gasket / O-Ring Material
Nitrile
End Configuration Code
1X
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DFT Classic®, Filter Cartridges, Removal Rating 1 μm, Length 29.5 Inches, 316 stainless steel, Bulk packaging product photo

DFT Classic®, Filter Cartridges, Removal Rating 1 μm, Length 29.5 Inches, 316 stainless steel, Bulk packaging

Product ID: C001AW295S
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Bulk
See All Attributes
DFT Classic®, Filter Cartridges, Removal Rating 5 μm, Length 29.5 Inches, 304 stainless steel product photo

DFT Classic®, Filter Cartridges, Removal Rating 5 μm, Length 29.5 Inches, 304 stainless steel

Product ID: C005AW295A
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Bulk
See All Attributes
DFT Classic®, Filter Cartridges, Removal Rating 10 μm, Length 29.5 Inches, 304 stainless steel, Bulk packaging product photo

DFT Classic®, Filter Cartridges, Removal Rating 10 μm, Length 29.5 Inches, 304 stainless steel, Bulk packaging

Product ID: C010AW295A
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Bulk
See All Attributes
DFT Classic®, Filter Cartridges, Removal Rating 20 μm, Length 29.5 Inches, 304 stainless steel, Bulk packaging product photo

DFT Classic®, Filter Cartridges, Removal Rating 20 μm, Length 29.5 Inches, 304 stainless steel, Bulk packaging

Product ID: C020AW295A
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Bulk
See All Attributes
DFT Classic®, Filter Cartridges, Removal Rating 0.5 μm, Length 29.5 Inches, 304 stainless steel product photo

DFT Classic®, Filter Cartridges, Removal Rating 0.5 μm, Length 29.5 Inches, 304 stainless steel

Product ID: C05AW295AC
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Bulk
See All Attributes
DFT Classic®, Filter Cartridges, Removal Rating 75 μm, Length 29.5 Inches, 316 stainless steel product photo

DFT Classic®, Filter Cartridges, Removal Rating 75 μm, Length 29.5 Inches, 316 stainless steel

Product ID: C075AW295S
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Bulk
See All Attributes

Claris® Filter Cartridges, Removal Rating 10 μm, Polypropylene, Length 29.5 inches

Product ID: CLR10295
Unit of Measure
12/EA
Min Order Qty
12
Removal Rating
10 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
29.5 in
Cartridge Length (Metric)
749 mm
Cartridge Length (Metric)
74.9 cm
Gasket / O-Ring Material
NA
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Claris® Filter Cartridges, Removal Rating 20 μm, Polypropylene, Length 29.5 inches

Product ID: CLR20295
Unit of Measure
24/EA
Min Order Qty
24
Removal Rating
20 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
29.5 in
Cartridge Length (Metric)
749 mm
Cartridge Length (Metric)
74.9 cm
Gasket / O-Ring Material
NA
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Duo-Fine® II, Filter Cartridges, Removal Rating 0.2 μm, Length 29.5 Inches, Nitrile, DOE 2.54 cm (1 in) extended core

Product ID: DFNT02295UN1X
Unit of Measure
12/EA
Min Order Qty
12
Removal Rating
0.2 µm
Cartridge Length (Imperial)
29.5 in
Cartridge Length (Metric)
749 mm
Cartridge Length (Metric)
74.9 cm
Gasket / O-Ring Material
Nitrile
End Configuration Code
1X
See All Attributes
DFT Classic®, Filter Cartridges, Removal Rating 1 μm, Length 29.5 Inches, 316 stainless steel product photo

DFT Classic®, Filter Cartridges, Removal Rating 1 μm, Length 29.5 Inches, 316 stainless steel

Product ID: G001AW295S1PK
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Individually wrapped
See All Attributes
21 Items

Applications/Use

Oil and Gas:

  • Upstream - Injection water & SRU, offshore boiler water, offshore produced water and onshore surface discharged water
  • Midstream – Process water

Specifications

*Please refer to the documentation for additional specifications.

 

Filter Grades: 1, 3, 5, 10, 20, 25, 30, 40, 50, 75, 100, 200 µm

 

Materials of Construction

 

Filter Media: Bleached FDA-listed cotton, standard cotton, natural cotton, FDA-listed polypropylene, standard polypropylene

 

Material Selection Guide

Filter Medium Premium Cotton1 Standard Cotton Natural Cotton Premium Polypropylene1 Standard Polypropylene

 

Maximum Temperature

Electrolytic Tin Plated Steel Core 300°F (149°C) 300°F (149°C) 300°F (149°C) 275°F (135°C) 275°F (135°C)
Stainless Steel Core 300°F (149°C) 300°F (149°C) 300°F (149°C) 275°F (135°C) 275°F (135°C)
Polypropylene Core 140°F (60°C) 140°F (60°C) 140°F (60°C) 140°F (60°C) 140°F (60°C)

 

Compatibility with:

Food Excellent NR NR Excellent NR
Beverages Excellent NR NR Excellent NR
Potable Water Excellent NR NR Excellent NR
Organic Solvents Excellent Excellent Excellent Good Good
Oils Excellent Excellent Excellent Fair Excellent
Organic Acids Good Good Good Excellent Excellent
Alkalis Good Good Good Excellent Excellent
Oxidizing Agents Fair Fair Fair Good Good
Steam NR NR NR Fair NR
Strong Inorganic Acids NR NR NR Excellent Excellent
Dilute Inorganic Acids Fair Fair Fair Excellent Excellent
Micro-organism Resistance Poor Poor Poor Excellent Excellent

 

1 - FDA-listed materials. NR = Not Recommended

Documents

Data Sheets

  • Encore® Series Filter Cartridges

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