Liquid filter cartridges and housings made in Jiangyan, Taizhou since 2009[email protected]+8618051183600
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Liquid Filter Bags Made To Fit Your Installed Housings

Coarse high throughput filtration in bag housings using felt and mesh bags with high dirt holding capacity and broad chemical resistance.

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The Range

The 1 Filter Bags We Supply

Each entry lists the published dimensions, materials and operating limits for that series. Send us your housing model if you are not sure which one fits.

Labelled schematic of the Liquid Filter Bags showing construction and connection detail
Filter Bags

Liquid Filter Bags

Liquid filter bags are available in felt and mesh materials.

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Who It Is For

Buyers Who Specify This Range

  • Plant engineers in chemical and food and beverage plants needing durable bags for high flow duty
  • Procurement teams replacing OEM bags with cost-effective equivalents that fit existing housings
  • Maintenance teams in coating and paint lines dealing with particulate and oil contamination
  • System integrators specifying bags for pre-RO and process water systems with variable chemical exposure

Industries: Chemical And Coatings Plants Oil And Gas Operations

Problems It Solves

Problems This Range Removes

  • Filtration bags fail prematurely in high flow applications due to weak seams or low temperature tolerance
  • Chemical attack degrades bags in process streams with aggressive solvents or high temperatures
  • Oil contamination in water lines requires separate absorption and filtration steps
  • Bag housings are underutilised because standard bags cannot handle the full flow or duty
  • Change-out frequency is high due to low dirt capacity and poor structural integrity
Why This Range

What You Get With This Range

High Dirt Holding Capacity

Graded density depth filtration in TPO and TPE series provides extended service life and reduced change-out frequency.

Chemical and Temperature Resistance

PP, PE, nylon, and PTFE materials withstand aggressive chemicals and temperatures up to 260℃.

Built To Fit Standard Bag Housings

Available in standard sizes including 7"x16", 7"x32", 4"x9", 4"x15", and 6"x22" with compatible collars and seams.

Configured Before It Ships

Micron rating, seam type, collar material, and bottom shape are set to your housing and duty before shipment.

Application Scenarios

Where These Are Installed

Pre RO Filtration

Removal of coarse particulates and oil from feed water to protect reverse osmosis membranes from fouling.

Coating and Paint Process Water

Continuous filtration of process water to prevent particulate defects in finished coatings.

Bulk Chemical Transfer

Filtration of high flow chemical streams with resistance to aggressive solvents and high temperatures.

Oil Absorption in Water Lines

LCR series bags remove both particulates and oil from water streams in industrial process lines.

Related Reading

Selection Guides For This Range

Bag Filters Compared With Cartridge Filters

Compare liquid filter bags and pleated bag cartridges. Learn when each is right for your process, and how they fit standard SBS swing bolt housings.

Read Guide

How To Choose A Micron Rating For Cartridge Filters

Absolute versus nominal ratings, choosing from the stage you protect, and why rating drives change-out cost more than unit price.

Read Guide

Melt Blown Compared With String Wound Depth Cartridges

Compare graded density, media migration, dirt holding capacity, and suitable duties for melt blown and string wound depth cartridges. Both handle 80℃ and 100μm

Read Guide
FAQ

Filter Bags Questions Buyers Ask

Can you match the bag I currently use?
Yes. Send the housing model and the part number or code from your current bag, and we will confirm the equivalent size, material, and seam type.
Do I need to change my housing?
No. The bags are designed to fit standard bag housings with common dimensions and collar types.
How do I choose a micron rating?
Select based on the particle size the downstream process cannot tolerate. Tell us your duty and we will recommend a suitable rating.
Can I get a sample before ordering?
Yes. Provide the housing model and your duty requirements, and we will send a sample in the exact configuration you would buy.
What materials are available?
PP (TPO), PE (TPE), nylon (NMO), PTFE (TPF), and LCR series for oil absorption. Each has different temperature and chemical resistance.

Not Sure Which Filter Bag Fits

Send the housing model, the element code you buy today and the duty. We will confirm the match before quoting.

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