PP Melt-Blown Filter Cartridges.
A clear first stage for process liquids. Melt-blown polypropylene fibers form a continuous depth structure for suspended-particle removal and downstream protection.
- Filter media
- Polypropylene
- Construction
- Melt-blown depth media
- Micron options
- 1 / 5 / 10 μm
- Nominal lengths
- 10 / 20 / 30 / 40 in
Filtration through the depth.
A continuous fiber matrix works through the thickness of the cartridge wall, with a more open outer region and a finer structure toward the center.
- 01
Start at the outside.
Liquid enters the outer surface, where the more open structure intercepts larger suspended particles.
- 02
Use the depth.
The progressively finer fiber matrix captures particles within the wall, rather than relying on a pleated sheet.
- 03
Continue through the center.
Filtered liquid collects in the center bore and moves onward through the housing outlet. Match the cartridge grade and support to the process.
Start with the right specification.
Connect the particle-removal target with the dimensions, liquid and operating conditions. A micron value is one part of the specification.
Discuss your specificationMedia & filtration
| Filter media | Melt-blown polypropylene (PP) |
|---|---|
| Structure | Continuous fibrous depth media with a graded pore structure |
| Common rating options | 1, 5 and 10 μm; 20, 50 and 100 μm options can be discussed |
| Rating definition | Confirm the stated grade and corresponding test basis for the selected configuration |
Dimensions & construction
| Nominal lengths | 10, 20, 30 and 40 inches; custom lengths by specification |
|---|---|
| Outside / inside diameter | Confirm against the housing, center post and installation clearance |
| Core options | Coreless construction or a polypropylene support core, by configuration |
| End format | Plain ends or polypropylene end caps, matched to the housing |
Operating conditions
| Temperature | Up to 60°C, with fluid and loading conditions reviewed for the selected configuration |
|---|---|
| Differential pressure | Confirm the allowable limit for the media grade, support core and operating temperature |
| Chemical compatibility | Review liquid chemistry, concentration and temperature; include seals when the end configuration uses them |
Protect what comes next.
Position depth filtration around the contamination load and the needs of the next process stage.
RO pretreatment
Remove suspended particles as part of a wider pretreatment train before reverse osmosis.
Cleaning & rinse liquids
Manage particulate loading in compatible cleaning and rinse fluids before finer treatment.
Process liquid prefiltration
Reduce coarse contamination ahead of downstream filtration, equipment and process steps.
A few details make the difference.
A cleaner start. A clearer process.
Tell us what is in your liquid and what needs protecting. We can work through the filtration grade, cartridge fit and operating conditions together.
Discuss this productPP Melt-Blown Filter Cartridges
- Liquid & particulate loading
- Target rating & required flow
- Cartridge dimensions & housing fit
- Operating conditions & quantities
