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.

DFT Classic
DFT Classic
Encore
Encore

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1P30A

Product ID: 1P30A
Unit of Measure
20/EA
Min Order Qty
20
DFT Classic®, Filter Cartridges, Removal Rating 5 μm, Length 30 Inches, 316 stainless steel, with Core Cover product photo

DFT Classic®, Filter Cartridges, Removal Rating 5 μm, Length 30 Inches, 316 stainless steel, with Core Cover

Product ID: C005AW30SC
Unit of Measure
10/EA
Min Order Qty
10
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DFT Classic®, Filter Cartridges, Removal Rating 10 μm, Bleached cotton, Length 30 Inches, 316 stainless steel, Bulk packaging product photo

DFT Classic®, Filter Cartridges, Removal Rating 10 μm, Bleached cotton, Length 30 Inches, 316 stainless steel, Bulk packaging

Product ID: C010AW30S
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Bulk
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DFT Classic®, Filter Cartridges, Removal Rating 20 μm, Length 10 Inches, Polypropylene, Individually wrapped product photo

DFT Classic®, Filter Cartridges, Removal Rating 20 μm, Length 10 Inches, Polypropylene, Individually wrapped

Product ID: C020A10U1PK
Unit of Measure
30/EA
Min Order Qty
30
Packaging
Individually wrapped
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DFT Classic®, Filter Cartridges, Removal Rating 0.5 μm, Length 30 Inches, Electrolytic tin plated steel, with Core Cover product photo

DFT Classic®, Filter Cartridges, Removal Rating 0.5 μm, Length 30 Inches, Electrolytic tin plated steel, with Core Cover

Product ID: C05AW30TC
Unit of Measure
10/EA
Min Order Qty
10
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DFT Classic®, Filter Cartridges, Removal Rating 20 μm, Length 30 Inches, 316 stainless steel, with Extended Core, Individually wrapped product photo

DFT Classic®, Filter Cartridges, Removal Rating 20 μm, Length 30 Inches, 316 stainless steel, with Extended Core, Individually wrapped

Product ID: G020AW30SEC1S1PK
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Individually wrapped
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DFT Classic®, Filter Cartridges, Removal Rating 50 μm, Length 30 Inches, 316 stainless steel, with Extended Core, Individually wrapped product photo

DFT Classic®, Filter Cartridges, Removal Rating 50 μm, Length 30 Inches, 316 stainless steel, with Extended Core, Individually wrapped

Product ID: G050AW30SEC1S1PK
Unit of Measure
10/EA
Min Order Qty
10
Packaging
Individually wrapped
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PERMI-L 7.68-U-VENT-P product photo

PERMI-L 7.68-U-VENT-P

Product ID: PERMIL768UVENTP
Unit of Measure
1/EA
Min Order Qty
1
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DFT Classic®, Filter Cartridges, Removal Rating 20 μm, Length 30 Inches, 316 stainless steel product photo

DFT Classic®, Filter Cartridges, Removal Rating 20 μm, Length 30 Inches, 316 stainless steel

Product ID: R020AW30S
Unit of Measure
10/EA
Min Order Qty
10
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DFT Classic®, Filter Cartridges, Removal Rating 20 μm, Length 39.5 Inches, 304 stainless steel product photo

DFT Classic®, Filter Cartridges, Removal Rating 20 μm, Length 39.5 Inches, 304 stainless steel

Product ID: U020AW395A
Unit of Measure
10/EA
Min Order Qty
10
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U020AW40U-EC1U product photo

U020AW40U-EC1U

Product ID: U020AW40UEC1U
Unit of Measure
1/EA
Min Order Qty
1
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DFT Classic®, Filter Cartridges, Removal Rating 20 μm, Length 40 Inches, Polypropylene product photo

DFT Classic®, Filter Cartridges, Removal Rating 20 μm, Length 40 Inches, Polypropylene

Product ID: U020AW40U
Unit of Measure
10/EA
Min Order Qty
10
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26 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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