The WC10-5B Top Filter pleated cartridge BIG BLUE 10″ is a reusable pleated filter cartridge for mechanical water filtration, designed for BIG BLUE 10″ filter housings and the HHBB-10B filtration station.
Made of polyester, it effectively traps sand, silt, rust, and other suspended solids. It supports everyday water treatment and helps maintain the proper operation of domestic and commercial water filtration systems.
Its filtration rating of less than 5 microns (μm) helps reduce mechanical impurities, while the ability to rinse the cartridge under running water simplifies maintenance and allows it to be reused.
Pleated Cartridge for Effective Mechanical Filtration
The WC10-5B Top Filter belongs to a series of reusable mechanical filter cartridges. Its pleated design increases the effective filtration surface area, enabling the cartridge to efficiently capture solid impurities present in water systems.
The polyester filter medium is designed to remove common mechanical sediments, including:
- Sand
- Silt and fine suspended particles
- Rust
- Other suspended solids
This type of cartridge works effectively as a pre-filtration element, protecting the filtration system, its fittings, and subsequent water treatment stages.
It can be used in any installation where a mechanical filtration stage is required before further water treatment.




