Polyester Felt

Polyester felt liquid bag filters are bag-style depth-filter media for commercial and industrial liquid filtration systems. They help maintenance and filtration teams capture particulate matter from liquid streams in routine filtration and liquid-processing applications. Available options include sewn and welded bags, multiple micron ratings, and several top configurations to suit compatible filter housings.

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Helpful Buying Guide

How to Choose Polyester Felt Liquid Bag Filters

Start with the filtration rating required by the liquid process, then confirm that the bag dimensions, construction, and top style match the existing filter housing. The available products use polyester felt depth-filter media and include singed surfaces that help reduce fiber migration.

Visual Guide

Popular examples in this category

Welded Polyester Felt Liquid Bag Filter, 5 Micron, 4-1/8 in. Diameter x 24 in. LengthWelded Polyester Felt Liquid Bag Filter, 5 Micron, 4-1/8 in. Diameter x 24 in. LengthWBB1125120Welded Polyester Felt Liquid Bag Filter with Plastic Flange, 50 MicronWelded Polyester Felt Liquid Bag Filter with Plastic Flange, 50 MicronWBB1125367Sewn Polyester Felt Liquid Bag Filter with Steel Ring, 10 Micron, 8.5 x 30 in.Sewn Polyester Felt Liquid Bag Filter with Steel Ring, 10 Micron, 8.5 x 30 in.WBB1125841Polyester Felt Liquid Bag Filter, 25 Micron, Snap BandPolyester Felt Liquid Bag Filter, 25 Micron, Snap BandWBB1125069
Use Cases

Filter particulate from liquid streams

These bag filters are intended for commercial and industrial liquid filtration, including routine filtration and liquid-processing work where particulate capture is needed.

How to Choose

Match micron rating, size, and top style

Select the specified micron level first, then compare the stated diameter and length with the housing requirements. Confirm whether the equipment uses a plastic flange, steel ring, or snap-band bag.

Applications

Support bag-filter systems

The products represented are for compatible liquid-filtration systems using bag-style filter elements, with options for fine particulate capture through larger-particle filtration needs.

Additional Info

Compare construction and order requirements

Choices include sewn or welded construction. Several listed items have an effective minimum order of 50 units, which is separate from package-count information.

1–200Micron range

Listed filtration ratings range from 1 micron through 200 microns.

2Construction types

Choose from sewn or welded bag-filter construction.

3Top styles

Available configurations include plastic flange, steel ring, and snap band.

50Units minimum on select items

Several listed filters have an effective minimum order of 50 units.

Comparison Guide

Compare Polyester Felt Bag Filter Options

Use the housing configuration, construction, and stated filtration rating to narrow the available product types.

Product typeAvailable represented configurationsWhat to confirm
Welded polyester felt bagsPlastic flange top; listed in 5 and 100 micron options; 4-1/8 in. x 24 in. format is representedConfirm the compatible plastic-flange housing, required micron rating, and dimensions.
Sewn polyester felt bags with steel ringSteel ring; listed micron options include 1, 10, 25, 75, and 100; several sizes are representedConfirm the steel-ring setup, bag size, and filtration requirement.
Sewn polyester felt bags with snap bandSnap band; listed in 25, 100, and 200 micron options; 7.31 in. x 16.5 in. format is representedConfirm snap-band housing compatibility, required micron rating, and stated dimensions.
Planning Guide

Plan the right fit before choosing

Start With Filtration Requirements

Choose the micron rating for the particulate level required

The represented polyester felt liquid bag filters span ratings from 1 micron to 200 microns. Lower listed ratings such as 1, 5, and 10 microns are presented for fine particulate filtration, while 25, 50, 75, 100, and 200 micron options support applications requiring those specified filtration levels.

  • 1 micron for fine particulate capture
  • 5, 10, and 25 micron options for defined liquid-filtration requirements
  • 50, 75, 100, and 200 micron options for specified particulate filtration levels
Confirm Housing Compatibility

Match the bag format to the existing filtration setup

Check the required filter-top configuration and physical size before selecting a bag. Available configurations include plastic flange tops, steel rings, and snap bands. Listed dimensions include 4-1/8 inches by 24 inches, 7.31 inches by 16.5 inches, 5.5 inches by 31 inches, 8 inches by 30 inches, and 8.5 inches by 30 inches.

  • Plastic flange tops for compatible filter housings
  • Steel-ring bags for the specified ring construction
  • Snap-band bags for compatible snap-band housings
  • Diameter and length should match the existing equipment requirements
Compare Media and Construction

Select the stated construction for your bag-filter setup

All represented options use polyester felt media for economical depth filtration. Products are available in sewn and welded constructions, and the listed bags feature a singed surface to help reduce fiber migration from the polyester media.

  • Polyester felt provides depth-filter media
  • Sewn and welded bag designs are both represented
  • Singed surfaces help reduce fiber migration
  • Review minimum-order requirements where listed
FAQ

Common questions before buying

What micron ratings are available?

The represented products range from 1 micron to 200 microns, including 1, 5, 10, 25, 50, 75, 100, and 200 micron options.

What top configurations are represented?

Available configurations include plastic flange tops, steel rings, and snap bands.

Are these filters sewn or welded?

Both sewn and welded polyester felt liquid bag filters are represented.

Do any items have a minimum order?

Several listed items have an effective minimum order of 50 units. This requirement is separate from package-count information.

Helpful Buying Guide

How to Choose Polyester Felt Liquid Bag Filters

Start with the filtration rating required by the liquid process, then confirm that the bag dimensions, construction, and top style match the existing filter housing. The available products use polyester felt depth-filter media and include singed surfaces that help reduce fiber migration.

Visual Guide

Popular examples in this category

Welded Polyester Felt Liquid Bag Filter, 5 Micron, 4-1/8 in. Diameter x 24 in. LengthWelded Polyester Felt Liquid Bag Filter, 5 Micron, 4-1/8 in. Diameter x 24 in. LengthWBB1125120Welded Polyester Felt Liquid Bag Filter with Plastic Flange, 50 MicronWelded Polyester Felt Liquid Bag Filter with Plastic Flange, 50 MicronWBB1125367Sewn Polyester Felt Liquid Bag Filter with Steel Ring, 10 Micron, 8.5 x 30 in.Sewn Polyester Felt Liquid Bag Filter with Steel Ring, 10 Micron, 8.5 x 30 in.WBB1125841Polyester Felt Liquid Bag Filter, 25 Micron, Snap BandPolyester Felt Liquid Bag Filter, 25 Micron, Snap BandWBB1125069
Use Cases

Filter particulate from liquid streams

These bag filters are intended for commercial and industrial liquid filtration, including routine filtration and liquid-processing work where particulate capture is needed.

How to Choose

Match micron rating, size, and top style

Select the specified micron level first, then compare the stated diameter and length with the housing requirements. Confirm whether the equipment uses a plastic flange, steel ring, or snap-band bag.

Applications

Support bag-filter systems

The products represented are for compatible liquid-filtration systems using bag-style filter elements, with options for fine particulate capture through larger-particle filtration needs.

Additional Info

Compare construction and order requirements

Choices include sewn or welded construction. Several listed items have an effective minimum order of 50 units, which is separate from package-count information.

1–200Micron range

Listed filtration ratings range from 1 micron through 200 microns.

2Construction types

Choose from sewn or welded bag-filter construction.

3Top styles

Available configurations include plastic flange, steel ring, and snap band.

50Units minimum on select items

Several listed filters have an effective minimum order of 50 units.

Comparison Guide

Compare Polyester Felt Bag Filter Options

Use the housing configuration, construction, and stated filtration rating to narrow the available product types.

Product typeAvailable represented configurationsWhat to confirm
Welded polyester felt bagsPlastic flange top; listed in 5 and 100 micron options; 4-1/8 in. x 24 in. format is representedConfirm the compatible plastic-flange housing, required micron rating, and dimensions.
Sewn polyester felt bags with steel ringSteel ring; listed micron options include 1, 10, 25, 75, and 100; several sizes are representedConfirm the steel-ring setup, bag size, and filtration requirement.
Sewn polyester felt bags with snap bandSnap band; listed in 25, 100, and 200 micron options; 7.31 in. x 16.5 in. format is representedConfirm snap-band housing compatibility, required micron rating, and stated dimensions.
Planning Guide

Plan the right fit before choosing

Start With Filtration Requirements

Choose the micron rating for the particulate level required

The represented polyester felt liquid bag filters span ratings from 1 micron to 200 microns. Lower listed ratings such as 1, 5, and 10 microns are presented for fine particulate filtration, while 25, 50, 75, 100, and 200 micron options support applications requiring those specified filtration levels.

  • 1 micron for fine particulate capture
  • 5, 10, and 25 micron options for defined liquid-filtration requirements
  • 50, 75, 100, and 200 micron options for specified particulate filtration levels
Confirm Housing Compatibility

Match the bag format to the existing filtration setup

Check the required filter-top configuration and physical size before selecting a bag. Available configurations include plastic flange tops, steel rings, and snap bands. Listed dimensions include 4-1/8 inches by 24 inches, 7.31 inches by 16.5 inches, 5.5 inches by 31 inches, 8 inches by 30 inches, and 8.5 inches by 30 inches.

  • Plastic flange tops for compatible filter housings
  • Steel-ring bags for the specified ring construction
  • Snap-band bags for compatible snap-band housings
  • Diameter and length should match the existing equipment requirements
Compare Media and Construction

Select the stated construction for your bag-filter setup

All represented options use polyester felt media for economical depth filtration. Products are available in sewn and welded constructions, and the listed bags feature a singed surface to help reduce fiber migration from the polyester media.

  • Polyester felt provides depth-filter media
  • Sewn and welded bag designs are both represented
  • Singed surfaces help reduce fiber migration
  • Review minimum-order requirements where listed
FAQ

Common questions before buying

What micron ratings are available?

The represented products range from 1 micron to 200 microns, including 1, 5, 10, 25, 50, 75, 100, and 200 micron options.

What top configurations are represented?

Available configurations include plastic flange tops, steel rings, and snap bands.

Are these filters sewn or welded?

Both sewn and welded polyester felt liquid bag filters are represented.

Do any items have a minimum order?

Several listed items have an effective minimum order of 50 units. This requirement is separate from package-count information.

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