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.

Large Format Filters
Large Format Filters

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Product Type

Large Format Filters

Nexis® High Flow Large Format Filters, Removal Rating 10 µm, Length 20 inches

Product ID: HFNX620Y100JU
Unit of Measure
4/EA
Min Order Qty
4
Cartridge Length
20/508 inch/mm
Filter Grade
10 µm
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152.4 mm
Cartridge Length (Imperial)
20 in
Cartridge Length (Metric)
508 mm
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Nexis® High Flow Large Format Filters, Removal Rating 75 µm, Length 20 inches

Product ID: HFNX620Y750H13
Unit of Measure
4/EA
Min Order Qty
4
Cartridge Length
20/508 inch/mm
Filter Grade
75 µm
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152.4 mm
Cartridge Length (Imperial)
20 in
Cartridge Length (Metric)
508 mm
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Nexis® High Flow Large Format Filters, Removal Rating 40 µm, Length 20 inches

Product ID: HFNX620Y400H13
Unit of Measure
12/EA
Min Order Qty
12
Cartridge Length
20/508 inch/mm
Filter Grade
40 µm
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152.4 mm
Cartridge Length (Imperial)
20 in
Cartridge Length (Metric)
508 mm
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Nexis® High Flow Large Format Filters, Length 40 inches

Product ID: HFNX640Y050JRO198
Unit of Measure
4/EA
Min Order Qty
4
Cartridge Length
40/1016 inch/mm
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152.4 mm
Cartridge Length (Imperial)
40 in
Cartridge Length (Metric)
1016 mm

Nexis® High Flow Large Format Filters, Removal Rating 10 µm, Length 40 inches

Product ID: HFNX640Y100J
Unit of Measure
4/EA
Min Order Qty
4
Cartridge Length
40/1016 inch/mm
Filter Grade
10 µm
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152.4 mm
Cartridge Length (Imperial)
40 in
Cartridge Length (Metric)
1016 mm
See All Attributes

Nexis® High Flow Large Format Filters, Removal Rating 40 µm, Length 40 inches, Nitrile O-ring

Product ID: HFNX640Y400H13
Unit of Measure
4/EA
Min Order Qty
4
Cartridge Length
40/1016 inch/mm
Filter Grade
40 µm
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152.4 mm
Cartridge Length (Imperial)
40 in
Cartridge Length (Metric)
1016 mm
See All Attributes

Nexis® High Flow Large Format Filters, Removal Rating 100 µm, Length 40 inches

Product ID: HFNX640Y1000J
Unit of Measure
4/EA
Min Order Qty
4
Cartridge Length
40/1016 inch/mm
Filter Grade
100 µm
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152.4 mm
Cartridge Length (Imperial)
40 in
Cartridge Length (Metric)
1016 mm
See All Attributes

Nexis® High Flow Large Format Filters, Removal Rating 15 µm, Length 40 inches

Product ID: HFNX640Y150J
Unit of Measure
4/EA
Min Order Qty
4
Cartridge Length
40/1016 inch/mm
Filter Grade
15 µm
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152.4 mm
Cartridge Length (Imperial)
40 in
Cartridge Length (Metric)
1016 mm
See All Attributes

Nexis® High Flow Large Format Filters, Removal Rating 40 µm, Length 40 inches, Ethylene propylene O-ring

Product ID: HFNX640Y400J
Unit of Measure
4/EA
Min Order Qty
4
Cartridge Length
40/1016 inch/mm
Filter Grade
40 µm
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152.4 mm
Cartridge Length (Imperial)
40 in
Cartridge Length (Metric)
1016 mm
See All Attributes

Nexis® High Flow Large Format Filters, Removal Rating 15 µm, Length 40 inches, Nitrile O-ring

Product ID: HFNX640Y150H13
Unit of Measure
4/EA
Min Order Qty
4
Cartridge Length
40/1016 inch/mm
Filter Grade
15 µm
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152.4 mm
Cartridge Length (Imperial)
40 in
Cartridge Length (Metric)
1016 mm
See All Attributes

Nexis® High Flow Large Format Filters, Removal Rating 100 µm, Length 60 inches, Ethylene propylene O-ring

Product ID: HFNX660Y1000J
Unit of Measure
4/EA
Min Order Qty
4
Cartridge Length
60/1524 inch/mm
Filter Grade
100 µm
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152.4 mm
Cartridge Length (Imperial)
60 in
Cartridge Length (Metric)
1524 mm
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Nexis® High Flow Large Format Filters, Removal Rating 10 µm, Length 40 inches, Nitrile O-ring

Product ID: HFNX640Y100H13
Unit of Measure
4/EA
Min Order Qty
4
Cartridge Length
40/1016 inch/mm
Filter Grade
10 µm
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152.4 mm
Cartridge Length (Imperial)
40 in
Cartridge Length (Metric)
1016 mm
See All Attributes
779 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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