PLX Series String Wound Filter Cartridge
The PLX series filter cartridge is engineered using textile fibers—including polypropylene, absorbent cotton, or glass fiber—manufactured through a specialized winding process. These fibers are tightly wound around a porous framework constructed from either polypropylene (PP) or stainless steel (SS) porous tubes.
This unique manufacturing process creates a honeycomb filtration structure characterized by sparse outer layers and dense inner layers, providing exceptional filtration performance for industrial applications.
Key Performance Features:
- Effective removal of suspended solids from fluids
- Efficient filtration of rust particles and various impurities
- Minimal pressure drop across the filter media
- High contaminant holding capacity for extended service life
- Robust construction suitable for demanding industrial environments
Material Construction
|
Filter media
|
PP:Polypropylene
CO:Degreasing Cotton
GF:Glass Fiber
FO:Organic Fiber
|
| Center Core |
PP, Stainless Steel 304, 316L |
PLX series filter cartridge is made of textile fiber (polypropylene, absorbent cotton or glass fiber) according to a specific process, tightly wound on a porous framework (PP or SS porous tube) to form a honeycomb structure with sparse outside and dense inside, which can effectively filter suspended solids in the fluid, Rust, particles and other impurities, with the characteristics of small pressure drop and large pollutant holding capacity.
Performance
|
Maximum Operating Temperature
|
PP:60℃
CO:120℃
GF:200℃
FO:120℃
|
| Maximum Operating Differential Pressure |
4.0bar |
| Recommend change-out Differential Pressure |
2.0bar |
Ordering Information
PLX A3 0500 40
| Series |
Filter Layer/Center core Material |
Micron |
Length |
| PLX |
A1=PP/PP |
0100 |
=1.0μm |
05 |
=5" |
|
A2=PP/SS(Stainless Steel) |
0300 |
=3.0μm |
10 |
=10" |
|
A3=Degreasing Cotton/SS |
0500 |
=5.0μm |
20 |
=20" |
|
A4=Glass Fiber/SS |
1000 |
=10μm |
30 |
=30" |
|
A5=FO/SS |
2500 |
=25μm |
40 |
=40" |
|
|
7500 |
=75μm |
50 |
=50" |
|
|
10000 |
=100μm |
60 |
=60" |
|
|
15000 |
=150μm |
70 |
=70 |
Manufacture workshop

Pullner laboratory facilities:

FAQ
Q: Are you a trading company or a manufacturer?
A: We are a professional manufacturer of all kinds of filter cartridges, housings and filtration systems. We provide you the total filtration solutions with our many years experience in the industry.
Q: May I have samples?
A: Sure, of course. Sample cost can be refunded if you place formal orders in the future.
Q: Can you make customized products?
A: Yes, of course. if you can provide us detailed specifications or drawings. Our mission is make customer idea on the products and provide the customer satisfied solutions.
Q: Can I use our own designed package?
A: Yes, if you place formal order, size, color, logo and packaging style all can be customized.
Q: What's your MOQ?
A: Normally, 100PCS/item. Any trial order which is less than MOQ is warmly welcomed. If you have a trial order, please feel free to contact us so that we can make some shipping recommendation for you to save the cost based on the quantity you need.
Q: I am a small business owner, Can I buy from you?
A: Yes, you are warmly welcomed. To grow with our customer is our goal. We would like to grow with you together.