Aquafilter FCPS50M10B is a mechanical foam filter cartridge with 50 microns for Big Blue 10". It effectively traps sand, silt, rust, and other suspensions, helping to protect the water installation and household appliances. Made of polypropylene non-woven fabric resistant to chemicals and the growth of microorganisms, it ensures good filtration with low pressure drop. For cold drinking water and general use.
Aquafilter FCPS50M10B is a mechanical filter cartridge made of polypropylene foam with a filtration rating of 50 microns, designed for Big Blue 10" housings. This water filter effectively captures sand, silt, rust, and other suspended particles, supporting water treatment and protecting the water installation and household appliances. It works well as a pre-stage in a home water filtration system, also before more advanced solutions such as a reverse osmosis filter or a reverse osmosis system, where reducing mechanical contaminants in cold water is required.

The FCPS50M10B model has been designed to operate in Big Blue 10" housings. It is a solution intended for mechanical filtration, whose task is to capture solid particles present in tap water and general-purpose water.
Thanks to its structure, the cartridge is characterized by very good dirt-holding capacity. Its construction resembles the consistency of foam, and the surface contains a large number of open-cell micro-bubbles. This design promotes effective retention of mechanical impurities while maintaining low pressure drop.
The cartridge removes primarily typical mechanical contaminants from water that can reduce the comfort of using the installation and accelerate wear of fittings or household appliances.
Using the cartridge helps protect home water installations and household appliances from deposits and solid particles present in water. It is a practical choice wherever initial mechanical filtration of cold drinking water or general-purpose water is needed.
The cartridge is made of polypropylene nonwoven fabric. This material is resistant to chemicals as well as to microorganism growth, which is important in everyday use and for the durability of the filtration medium.

The combination of the foam structure with an appropriately selected material density makes it possible to achieve effective mechanical filtration and good water flow. As a result, the cartridge works well as a protective element for subsequent filtration stages and the receiving installation.
In practice, this means effective support for the operation of the entire filtration system. The cartridge can be used as the first stage of mechanical filtration where protection of faucets, valves, flush cisterns, washing machines, dishwashers, and other water-connected devices is important.
Important operating note: the cartridge is intended for treatment of cold drinking water or general-purpose water. It should not be used for microbiologically contaminated water or water of unknown origin.
Cartridge replacement: the recommended service life is from 3 to 6 months, depending on the quality of the incoming water and its degree of contamination. Regular replacement helps maintain filtration efficiency and proper flow.
Aquafilter FCPS50M10B is a good choice for household and utility applications where effective filtration of solid particles in Big Blue 10" housings is needed. It can work as a standalone mechanical cartridge or as a protective pre-stage for subsequent water treatment elements.
It is especially useful in places where the water contains deposits such as sand, silt, or rust, and the user wants to reduce the risk of dirt and contaminant buildup in the installation.
The Aquafilter cartridge is characterized by excellent dirt-holding capacity.
The cartridge structure resembles the consistency of foam, on whose surface there is a very large number of open-cell micro-bubbles.
It excellent removes sand, silt, rust, and other mechanical contaminants present in tap water. It effectively contributes to the protection of home water installations and household appliances.
The polypropylene nonwoven fabric from which the cartridge is made is resistant to chemicals as well as microorganism growth.
The cartridge is intended for treatment of cold drinking water or general-purpose water.
⚠️ Do not use for microbiologically contaminated water or water of unknown origin.
✔️ Manufactured in the EU
✔️ Removes mechanical contaminants (rust, sand, silt, suspended solids)
✔️ Provides excellent filtration at low pressure drop
✔️ Resistant to chemicals
✔️ Resistant to microorganism growth
➡️ Dimensions: 9 7/8"*4 1/2" (25 cm*11.5 cm)
➡️ Filtration rating: 50 microns
➡️ Cartridge service life: 3-6 months*
➡️ Operating temperature: 2-45°C
* depending on the quality of the incoming water.

| Model | FCPS50M10B |
|---|---|
| Brand | Aquafilter |
| Product type | Mechanical foam cartridge |
| Housing compatibility | Big Blue 10" |
| Dimensions | 9 7/8" x 4 1/2" (25 cm x 11.5 cm) |
| Filtration rating | 50 microns |
| Material | Polypropylene nonwoven fabric |
| Operating temperature range | 2-45°C |
| Recommended service life | 3-6 months |
| Application | Cold drinking water and general-purpose water |
| Material resistance | To chemicals and microorganism growth |
| Country of manufacture | EU |
The cartridge is designed for Big Blue 10" housings.
It captures mechanical contaminants such as sand, silt, rust, and other suspended solids present in water.
The filtration rating is 50 microns, so the cartridge serves as an effective mechanical filtration stage.
Yes, the cartridge is intended for treatment of cold drinking water and general-purpose water.
No. The operating temperature range is from 2 to 45°C, so the cartridge should be used only for cold water.
The recommended service life is from 3 to 6 months. The actual operating time depends on the quality of the incoming water and the amount of mechanical contaminants.
Yes. By reducing the presence of sand, silt, rust, and suspended solids in the water, it helps protect the water installation and household appliances from deposits and contaminants.
The cartridge is made of polypropylene nonwoven fabric resistant to chemicals and microorganism growth.
Yes, as a pre-mechanical filtration stage it can support the protection of subsequent water filtration system components, including solutions such as an osmosis filter or a reverse osmosis system, provided the housing used and the installation layout comply with the requirements of the given system.
No. The cartridge should not be used for microbiologically contaminated water or water of unknown origin.
Aquafilter FCPS50M10B is a mechanical foam filter cartridge with 50 microns for Big Blue 10". It effectively traps sand, silt, rust, and other suspensions, helping to protect the water installation and household appliances. Made of polypropylene non-woven fabric resistant to chemicals and the growth of microorganisms, it ensures good filtration with low pressure drop. For cold drinking water and general use.