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

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Filter Media

Polypropylene

Poly-Fine® XLD Filter Cartridges, Removal Rating 3 μm, Polypropylene, Length 10 inches, EPDM

Product ID: XLD310UEM3BLK490
Unit of Measure
1/EA
Min Order Qty
1
Removal Rating
3 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
10 in
Cartridge Length (Metric)
254 mm
Cartridge Length (Metric)
25.4 cm
Gasket / O-Ring Material
EPDM
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Poly-Fine® II, Filter Cartridges, Removal Rating 5 μm, Polypropylene, Length 29.25 Inches product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 5 μm, Polypropylene, Length 29.25 Inches

Product ID: PFT52925UE
Unit of Measure
1/EA
Min Order Qty
1
Micron
5 µm
Poly-Fine® II, Filter Cartridges, Removal Rating 0.45 μm, Polypropylene, Length 9.75 Inches, EPDM, SOE flat closed end external 222 O-rings product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 0.45 μm, Polypropylene, Length 9.75 Inches, EPDM, SOE flat closed end external 222 O-rings

Product ID: PFT045975UEM3
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.45 µm

Discontinued

This part is no longer available. Please contact us for more information.
Nexis® T Filter Cartridges, Removal Rating 50 μm, Polypropylene, Length 10 inches, Expand PTFE (gaskets) DOE option FEP encapsulated silicone (O-rings) SOE option, SOE flat closed end external 222 O-rings product photo

Nexis® T Filter Cartridges, Removal Rating 50 μm, Polypropylene, Length 10 inches, Expand PTFE (gaskets) DOE option FEP encapsulated silicone (O-rings) SOE option, SOE flat closed end external 222 O-rings

Product ID: NXT5010UM3T
Unit of Measure
60/EA
Min Order Qty
60
Micron
50 micron

Profile® II, Filter Cartridges, Polypropylene, Length 30 Inches, Fluorocarbon Elastomer

Product ID: AB3Y40018H
Unit of Measure
24/EA
Min Order Qty
24
Membrane Material
Polypropylene
Cartridge Length (Imperial)
30 in
Cartridge Length (Metric)
753 mm
Cartridge Length (Metric)
75.3 cm
Gasket / O-Ring Material
Fluorocarbon Elastomer
Cartridge Outer Diameter (OD) (Imperial)
2.75 in
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Poly-Fine® II, Filter Cartridges, Removal Rating 5 μm, Polypropylene, Length 10 Inches, Expanded PTFE gaskets FEP encapsulated silicone Orings, SOE fin end external 226 O-rings

Product ID: PFTQ510UTM712
Unit of Measure
12/EA
Min Order Qty
12
Removal Rating
5 µm
Membrane Material
Polypropylene
Industry-Specific Certification
General Use
Cartridge Length (Imperial)
10 in
Cartridge Length (Metric)
254 mm
Cartridge Length (Metric)
25.4 cm
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Profile® II, Filter Cartridges, Polypropylene, Length 20 Inches

Product ID: RM2F070H21
Unit of Measure
48/EA
Min Order Qty
48
Removal Rating
7 µm
Membrane Material
Polypropylene
Filter Cartridge Style
RMF-style
Cartridge Length (Imperial)
20 in
Cartridge Length (Metric)
508 mm
Cartridge Length (Metric)
50.8 cm
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Nexis® A Series Filter Cartridges, Removal Rating 5 μm, Polypropylene, Length 20 inches, silicone, SOE fin end external 226 O-rings product photo

Nexis® A Series Filter Cartridges, Removal Rating 5 μm, Polypropylene, Length 20 inches, silicone, SOE fin end external 226 O-rings

Product ID: NXA520UM7S
Unit of Measure
12/EA
Min Order Qty
12
Micron
5 micron
Poly-Fine® II, Filter Cartridges, Removal Rating 0.8 μm, Polypropylene, Length 20 Inches, Nitrile, SOE flat closed end external 222 O-rings product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 0.8 μm, Polypropylene, Length 20 Inches, Nitrile, SOE flat closed end external 222 O-rings

Product ID: PFT0820UNM3
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.8 µm
Poly-Fine® II, Filter Cartridges, Removal Rating 2 μm, Polypropylene, Length 30 Inches, Nitrile, DOE industrial product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 2 μm, Polypropylene, Length 30 Inches, Nitrile, DOE industrial

Product ID: PFT230UN
Unit of Measure
1/EA
Min Order Qty
1
Micron
2 µm
Nexis® T Filter Cartridges, Removal Rating 200 μm, Polypropylene, Length 20 inches product photo

Nexis® T Filter Cartridges, Removal Rating 200 μm, Polypropylene, Length 20 inches

Product ID: NXT20020U
Unit of Measure
10/EA
Min Order Qty
10
Micron
200 micron

Nexis® T Filter Cartridges, Removal Rating 25 μm, Polypropylene, Length 19.5 inches

Product ID: NXT25195U
Unit of Measure
10/EA
Min Order Qty
10
Removal Rating
25 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
19.5 in
Cartridge Length (Metric)
495 mm
Cartridge Length (Metric)
49.5 cm
Gasket / O-Ring Material
NA
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1,754 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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