Meltblown Polypropylene Filter Absolute Grade
CFS-MB-A series melt-blown polypropylene (PP) microfiber filter cartridges are engineered for absolute-rated particle retention in high-purity fluid applications. Designed by Custom Filtration Solutions (CFS), these cartridges utilize graded density media for consistent filtration performance, delivering up to 99% efficiency.
The outer surface features mini-grooving to optimize surface density and increase effective filtration area while minimizing the risk of fiber shedding. Built entirely from inert polypropylene, these cartridges offer superior chemical resistance and are compatible with a wide range of applications.
Key Features
- Durable polypropylene media and end configurations
- Graded density design ensures excellent dirt-holding capacity and precise retention
- No adhesives, binders, or chemical additives used in construction
- End caps are thermally bonded for enhanced integrity
- Compliant with FDA and EU regulations for food and potable water use
Typical Applications
- Food and beverage ingredients
- Bottled water production
- Reverse osmosis (RO) prefiltration
- Process and wastewater treatment
- Fine chemical processing
Product Quality
All CFS-MB-A cartridges are produced within an ISO 9001:2015 certified quality management system. A Certificate of Quality is available upon request for each product lot.
Materials of Construction
| Component | Material |
| Filter Media | Polypropylene |
| End Caps | Polypropylene |
| Seal Options | Silicone, EPDM, NBR, FKM, E-FKM, Polyfoam |
Dimensions
| Diameter | 69 mm (2.5") |
| Available Lengths | 5”, 10”, 20”, 30”, 40” |
Operating Conditions
| Parameter | Value |
| Max. Operating Temp. | 60°C (140°F) |
| Max. Operating dP @ 20°C | 3.5 bar (50 psi) |
| Max. Operating dP @ 60°C | 1.2 bar (18 psi) |
| Recommended Change-Out dP | 2.6 bar (38 psi) @ 20°C (68°F) |
Note:Other ratings,lengths,and end cap styles may be available.Please inquire.
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Meltblown Polypropylene Filter Absolute Grade