PES Pleated Filter Cartridge – Precision Filtration for Your Industry Needs
As a leading innovator in filtration solutions, we are excited to introduce our latest product: the PES (Polyethersulfone) Pleated Filter Cartridge. Designed to meet stringent industry standards, this advanced filtration solution offers exceptional performance for applications requiring high purity, chemical resistance, and long service life.
Why Choose Our PES Folded Filter Cartridge?

Superior Material Quality
Made from hydrophilic polyethersulfone (PES), ensuring low protein binding and high flow rates.
Excellent chemical compatibility with acids, bases, and organic solvents.
Precision Filtration Performance
Absolute-rated pore sizes (0.1μm–10μm) for reliable particle retention.
High dirt-holding capacity and low differential pressure reduce operational costs.
Robust Design for Demanding Environments
Pleated structure maximizes surface area, enhancing efficiency and lifespan.
Available in single or double O-ring configurations for leak-proof sealing.
End caps made from polypropylene (PP) or stainless steel for durability.
Broad Industry Applications
Pharmaceuticals & Biotech: Cell culture media, buffer solutions, and final product filtration.
Food & Beverage: Clarification of juices, wines, and dairy products.
Electronics: Ultra-pure water filtration for semiconductor manufacturing.
Industrial: Pre-filtration for RO systems and chemical processing.
Key Features at a Glance
Material: PES membrane (hydrophilic, low extractables).
Pore Size Options: 0.1μm, 0.2μm, 0.45μm, 0.65μm, 1μm, 5μm, 10μm.
Dimensions: Standard 10″ (254mm) or 20″ (508mm) lengths; custom sizes available.
Sterilization: Gamma irradiation or autoclave compatible.
Compliance: Meets FDA, cGMP, and USP Class VI standards.
Tailored Solutions for Your Needs
Our team can provide:
OEM services for private-label branding.
Custom pore sizes and configurations.
Technical support for integration into your systems.