FCPP50BB20 WodaRO Big Blue 20" String Filter Cartridge 50 Micron

BIG BLUE 20" string filter cartridge for effective mechanical filtration

WodaRO BIG BLUE 20" 50 µm is a sediment string filter cartridge designed to remove fine fractions of solid contaminants from water. Its task is to capture mechanical sediments that can deteriorate water quality and accelerate wear of installation components.

The cartridge is made of polypropylene string from pure polypropylene fiber, wound around a filter core. This design ensures an increase in the density of the filter material toward the core, which supports effective retention of contaminants across successive layers of the cartridge.

Which contaminants does it remove?

The cartridge is intended to reduce typical mechanical contaminants present in utility water. It effectively captures, among others:

• sand,
• sludge,
• silt,
• rust.

This helps limit the passage of sediments to further elements of the installation and water-fed equipment.

Application of the FCPP50BB20 cartridge

This model has been developed with pre-filtration of suspensions and mechanical sediments in mind. Such a filtration stage is very important wherever solid contaminants can cause sediment buildup, reduced equipment efficiency, or accelerated wear.

The cartridge can be used as a protection element for:

• water installations,
• household appliances,
• heating equipment,
• subsequent filtration stages in an expanded water treatment system.

Mechanical pre-filtration is especially important also when the installation includes a reverse osmosis filter, osmosis filter, reverse osmosis system, or reverse osmosis. Reducing the amount of sediments entering further filtration stages helps maintain proper operation and reduces the load on more advanced components.

Construction and operating principle

The string design of the cartridge is not accidental. The wound polypropylene fiber creates a structure in which the density of the material increases toward the center of the cartridge. This design promotes gradual retention of contaminants and efficient purification of water from fine solid particles.

In practice, this means that the cartridge:

• captures mechanical sediments present in water,
• supports the protection of fittings and installations against solid particles,
• helps protect household appliances and heating equipment from the effects of contaminants,
• is an effective pre-filtration stage in a larger water filtration system.

Why choose this filter cartridge?

• Designed for BIG BLUE 20" housings.
• Effectively removes fine solid contaminants from water.
• Reduces the presence of sand, silt, sludge, and rust.
• Made of pure polypropylene fiber.
• The string, wound construction supports precise retention of sediments.
• The increase in filter density toward the core improves cartridge performance.
• Helps protect household appliances and heating equipment.
• Works well as a pre-stage in water treatment and filtration systems.

Technical specifications

FAQ