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

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Industries

Microelectronics

Product Use

Pre-Filtration

NXT 0.5-20U product photo

Nexis, NXT, 0.5 μm, 50.8 cm (20 in), DOE industrial (no end caps)

Product ID: NXT0520U
Unit of Measure
1/pkg
Min Order Qty
1
Micron
0.5 micron
PolyFine-II Filter Cartridge, Highly asymmetric polysulfone, 0.2 µm, 10 in, EPDM, M3 product photo

PolyFine-II Filter Cartridge, Highly asymmetric polysulfone, 0.2 µm, 10 in, EPDM, M3

Product ID: PFT0210UEM3BLK513
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.2 µm
NXT 1-10U-M3F product photo

Nexis, NXT, 1 μm, 25.4 cm (10 in), SOE flat closed end, external 222 O-rings (retrofits other manufacturers’ Code 0), FEP encapsulated fluorocarbon elastomer (O-rings)

Product ID: NXT110UM3F
Unit of Measure
1/EA
Min Order Qty
1
Micron
1 micron
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
NXT 0.5-10U-M7E product photo

Nexis, NXT, 0.5 μm, 25.4 cm (10 in), SOE fin end, external 226 O-rings (retrofits other manufacturers’ Code 7), EPDM gasket

Product ID: NXT0510UM7E
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.5 micron
Nexis® T Filter Cartridges, Removal Rating 1 μm, Polypropylene, Length 30 inches, EPDM, SOE fin end external 222 O-rings product photo

Nexis® T Filter Cartridges, Removal Rating 1 μm, Polypropylene, Length 30 inches, EPDM, SOE fin end external 222 O-rings

Product ID: NXT130UM8E
Unit of Measure
1/EA
Min Order Qty
1
Micron
1 micron
CLR 30-10 product photo

30um, 10", DOE

Product ID: CLR3010
Unit of Measure
36/EA
Min Order Qty
36
Length
25.4 cm / 10 in
Micron
30 micron
PolyFine-II Filter Cartridge, Highly asymmetric polysulfone, 0.2 µm, 10 in, Nitrile (standard gaskets) product photo

PolyFine-II Filter Cartridge, Highly asymmetric polysulfone, 0.2 µm, 10 in, Nitrile (standard gaskets)

Product ID: PFT0210UNBBLK
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.2 µm
NXT 10-40U-M8N product photo

Nexis, NXT, 10 μm, 102 cm (40 in), SOE fin end, external 222 O-rings (retrofits other manufacturers’ Code 5), Nitrile gasket

Product ID: NXT1040UM8N
Unit of Measure
1/EA
Min Order Qty
1
Micron
10 micron
NXT 30-10U-M3E product photo

Nexis, NXT, 30 μm, 25.4 cm (10 in), SOE flat closed end, external 222 O-rings (retrofits other manufacturers’ Code 0), EPDM gasket

Product ID: NXT3010UM3E
Unit of Measure
1/EA
Min Order Qty
1
Micron
30 micron
Claris, Polypropylene, 75 micron, 9.875 inch product photo

Claris, Polypropylene, 75 micron, 9.875 inch

Product ID: CLR759875
Unit of Measure
36/EA
Min Order Qty
36
Length
25.1 cm / 9.875 in
Micron
75 micron
NXT 1-4U product photo

Nexis, NXT, 1 μm, 10.2 cm (4 in), DOE industrial (no end caps)

Product ID: NXT14U
Unit of Measure
1/EA
Min Order Qty
1
Micron
1 micron
38 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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