FCPS5BB10 foam insert for BIG BLUE 10" (4.5" x 10") inline filters. Mechanical filtration at 5 µm effectively traps sand, silt, rust, and other sediments, improving water clarity. It serves as the first stage of water treatment in homes and apartments. Made from certified polypropylene, it is designed to operate within a temperature range of 5-40°C. Lifespan up to 6 months depending on water quality.
FCPS5BB10 WodaRO is a foam filter cartridge BIG BLUE 10" designed for mechanical water purification from sediment. As an effective water filter and first stage that can support a broader water filtration system, it captures contaminants down to 5 µm, such as sand, silt, rust, and other solid particles. It fits standard Big Blue 4.5" x 10" housings, improves water clarity, and helps protect the installation and fittings from mechanical deposits.

The FCPS5BB10 model is a high-quality mechanical cartridge designed for use in popular Big Blue 10" housings with dimensions of 4.5" x 10". It was designed to remove solid contaminants from water that reduce its clarity and can accelerate wear of the water installation.
With a filtration precision of 5 µm, the cartridge effectively captures fine mechanical particles present in utility water. It is a practical solution for homes and apartments wherever simple, effective, and regular pre-treatment of water is required at the initial stage.
The cartridge works well as the first stage of mechanical filtration in inline systems and central water installations. Its task is to retain sediment present in the supply water before it reaches further installation components or end devices.
It is a good choice for home and apartment use whenever a filter cartridge is needed to improve water clarity and limit the passage of mechanical contaminants to taps, valves, and other system components.
It can operate as a standalone mechanical filtration stage or as a pre-filter before more advanced water treatment solutions, including systems where a reverse osmosis filter, reverse osmosis filter, reverse osmosis, or a complete reverse osmosis system is used.
A filtration precision of 5 microns means that the cartridge is designed to retain very fine mechanical impurities present in water. In practice, it helps remove visible and partially invisible deposits that can cause water turbidity and buildup of dirt in the installation.
The polypropylene foam cartridge works mechanically, without changing the chemical composition of the water. Its purpose is to separate solid particles such as sand, silt, rust, and other deposits while maintaining good flow.
The cartridge should be matched to BIG BLUE 10" housings with dimensions of 4.5" x 10". Actual service life depends on water quality and the amount of contaminants retained. Regular inspection of wear and timely cartridge replacement are recommended to maintain filtration efficiency and proper flow.
FCPS5BB10 is made of certified polypropylene. This material is commonly used in mechanical filtration due to its durability, resistance in use, and stable performance under typical operating conditions.
The durable foam structure was designed to effectively capture contaminants while maintaining even water flow. As a result, the cartridge performs well in everyday use in domestic installations.
The cartridge is designed to operate within a temperature range of 5 to 40°C. Under standard conditions, its service life is up to 6 months; however, in practice the replacement interval depends on water quality and the level of mechanical contamination.
In the case of water with a higher amount of sediment, replacement may be needed sooner. Regular replacement of a worn cartridge helps maintain filtration efficiency, proper flow, and better clarity and cleanliness of utility water.
FCPS5BB10 10″ foam cartridge – BIG BLUE type 5 µm mechanical water filter
A high-quality water filtration cartridge compatible with standard Big Blue 4.5″ × 10″ housings, effectively removing mechanical contaminants.
Product advantages:
Effective water filtration – precisely captures particles as small as 5 µm, such as sand, silt, rust, and other deposits.
First stage of purification – ideal as a pre-filter in inline filters and in central water installations in the home or apartment.
Optimal flow – the perforated structure ensures even water flow with minimal pressure drop.
Extended service life – durable polypropylene foam and a thoughtful design mean the cartridge lasts up to 6 months.
Better water quality – improves the clarity, taste, and cleanliness of utility water in the kitchen and bathroom.
Technical specification:
Type: foam mechanical cartridge
Filtration precision: 5 µm
Dimensions: 10″ × 4.5″ BIG BLUE
Material: certified polypropylene
Operating temperature: 5–40 °C
Service life: up to 6 months (depending on water quality)
| Parameter | Value |
|---|---|
| Type | foam mechanical cartridge |
| Filtration precision | 5 µm |
| Dimensions | 10" x 4.5" BIG BLUE |
| Material | certified polypropylene |
| Operating temperature | 5–40 °C |
| Service life | up to 6 months (depending on water quality) |
The cartridge fits standard BIG BLUE 10" housings with dimensions of 4.5" x 10".
The cartridge retains mechanical contaminants from 5 µm, including sand, silt, rust, and other deposits present in the water.
This is a foam mechanical cartridge. Its task is to capture solid particles, not to chemically modify the water composition.
Yes, FCPS5BB10 works very well as a pre-filter in inline filters and central water installations in the home or apartment.
The cartridge service life is up to 6 months, but the actual operating time depends on water quality and the amount of contaminants retained.
The cartridge is designed to operate at temperatures from 5 to 40°C.
The FCPS5BB10 model is made of certified polypropylene.
Yes, by removing mechanical deposits, the cartridge improves the clarity, cleanliness, and perceptible quality of utility water in the kitchen and bathroom.
FCPS5BB10 foam insert for BIG BLUE 10" (4.5" x 10") inline filters. Mechanical filtration at 5 µm effectively traps sand, silt, rust, and other sediments, improving water clarity. It serves as the first stage of water treatment in homes and apartments. Made from certified polypropylene, it is designed to operate within a temperature range of 5-40°C. Lifespan up to 6 months depending on water quality.