AstralPool - Filter Manifold Assembly Ø400 for Brasil FBS0400–FBS0600 - CE04010325

AstralPool – Filter Manifold Assembly Ø400 for Brasil FBS0400–FBS0600

This is the genuine AstralPool replacement manifold assembly designed for the Brasil sand filter series with a 400 mm tank diameter (model FBS0400). The manifold sits at the base of the filter tank and is responsible for collecting filtered water and returning it to the pool, while preventing filter media — sand or glass — from escaping into the return lines. It corresponds to position 9 in the official Fluidra exploded view diagram for the Brasil FBS0400–FBS0600 filter.

Hogyan működik?

The manifold assembly consists of a central hub with lateral collector arms (laterals) arranged radially across the floor of the filter vessel. As pool water passes downward through the filter bed, the laterals capture the cleaned water and channel it out through the return port. During backwash, the flow reverses through the same assembly, loosening and flushing trapped debris up and out of the tank. A cracked or broken manifold arm can allow sand or glass media to pass through into the pool, making timely replacement essential.

Kompatibilitás

This manifold assembly is engineered specifically for the AstralPool Brasil FBS0400 sand filter and is confirmed by Fluidra’s official parts catalogue as position 9 in the FBS0400–FBS0600 exploded view. Always verify your filter’s model number before ordering — this part is not interchangeable with other AstralPool filter ranges such as the Aster, Cantabric, or Millennium series, which use different manifold geometries.

Miért fontos az eredetiség?

Sourced directly from Fluidra’s official supply chain, this genuine AstralPool part ensures an exact dimensional fit within the 400 mm tank, correct lateral spacing for even flow distribution, and materials rated for continuous contact with pool water and treatment chemicals. Third-party alternatives may not match the hub diameter or arm length precisely, risking media bypass and reduced filtration efficiency.