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

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Brand

Nexis®

Nexis® T Filter Cartridges, Removal Rating 1 μm, Polypropylene, Length 10 inches product photo

Nexis® T Filter Cartridges, Removal Rating 1 μm, Polypropylene, Length 10 inches

Product ID: NXT110U
Unit of Measure
30/EA
Min Order Qty
30
Micron
1 micron

Nexis® T Series Filter Cartridges, Polypropylene, 5 µm, 30 in., No End Caps

Product ID: NXT530UW480
Unit of Measure
10/EA
Min Order Qty
10
Removal Rating
5 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
30 in
Cartridge Length (Metric)
762 mm
Cartridge Length (Metric)
76.2 cm
Change Out Differential Pressure
2.4 bard
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Nexis® T Filter Cartridges, Removal Rating 1 μm, Polypropylene, Length 30 inches, DOE 2.54 cm (1 in) extended core product photo

Nexis® T Filter Cartridges, Removal Rating 1 μm, Polypropylene, Length 30 inches, DOE 2.54 cm (1 in) extended core

Product ID: NXT130U1X
Unit of Measure
12/EA
Min Order Qty
12
Micron
1 micron
Nexis® T Filter Cartridges, Removal Rating 25 μm, Polypropylene, Length 16.25 inches product photo

Nexis® T Filter Cartridges, Removal Rating 25 μm, Polypropylene, Length 16.25 inches

Product ID: NXT251625UM3F
Unit of Measure
12/EA
Min Order Qty
12
Micron
25 micron

Nexis® A Series Filter Cartridges, Removal Rating 0.5 μm, Polypropylene

Product ID: NXA051UH21
Unit of Measure
6/EA
Min Order Qty
6
Removal Rating
0.5 µm
Membrane Material
Polypropylene
Gasket / O-Ring Material
NA
End Configuration Code
H21
End Configuration
H21 - DOE, Santoprene gasket seal
Cartridge Type
NXA
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Nexis® T Series Filter Cartridges 30 in, 100 µm, Single Open End with Fin End, 2 Locking Tabs and External 226 O-ring

Product ID: NXT10030UM7WS480
Unit of Measure
12/EA
Min Order Qty
12
Removal Rating
100 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
30 in
Cartridge Length (Metric)
762 mm
Cartridge Length (Metric)
76.2 cm
Gasket / O-Ring Material
Silicone Elastomer
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Nexis® T Filter Cartridges, Removal Rating 0.5 μm, Polypropylene, Length 20 inches, DOE Santoprene gasket seal product photo

Nexis® T Filter Cartridges, Removal Rating 0.5 μm, Polypropylene, Length 20 inches, DOE Santoprene gasket seal

Product ID: NXT0520UH21
Unit of Measure
10/EA
Min Order Qty
10
Micron
0.5 micron
Nexis® T Filter Cartridges, Removal Rating 100 μm, Polypropylene, Length 40 inches, Nitrile, SOE flat closed end external 222 O-ring product photo

Nexis® T Filter Cartridges, Removal Rating 100 μm, Polypropylene, Length 40 inches, Nitrile, SOE flat closed end external 222 O-ring

Product ID: NXT10040UM18N
Unit of Measure
24/EA
Min Order Qty
24
Micron
100 micron

Nexis® T Filter Cartridges, Removal Rating 25 μm, Polypropylene, Length 20 inches, Fluorocarbon Elastomer, DOE with elastomer gasket seals and end caps

Product ID: NXT2520UDOEV
Unit of Measure
24/EA
Min Order Qty
24
Removal Rating
25 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
20 in
Cartridge Length (Metric)
508 mm
Cartridge Length (Metric)
50.8 cm
Gasket / O-Ring Material
Fluorocarbon Elastomer
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Nexis® A Series Filter Cartridges, Removal Rating 30 μm, Polypropylene, Length 30 inches, DOE industrial (no end caps)

Product ID: NXA3030U
Unit of Measure
12/EA
Min Order Qty
12
Removal Rating
30 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
30 in
Cartridge Length (Metric)
762 mm
Cartridge Length (Metric)
76.2 cm
Gasket / O-Ring Material
NA
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NXT 200-20U-H21 product photo

Nexis, NXT, 200 μm, 50.8 cm (20 in), DOE, Santoprene gasket seal

Product ID: NXT20020UH21
Unit of Measure
1/EA
Min Order Qty
1
Micron
200 micron

Nexis® A Series Filter Cartridges, Removal Rating 1 μm, Polypropylene, Length 10 inches, EPDM, Double Open Ended(DOE) with end caps and elastomer gaskets

Product ID: NXAQ110UDOEE12
Unit of Measure
12/EA
Min Order Qty
12
Removal Rating
1 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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732 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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