These sump units should installed within the ACO RainDrain® Cast Iron (B125) drainage systems.

Using a sump unit is recommended as it helps to prevent silt and other debris such as leaves from entering the drainage system. The debris collects within the sump unit in a plastic silt bucket where it can be easily accessed and manually cleaned out. These sump units can also be easily connected to pipe work if used as an outlet.

Dimensions: length 500mm; width 118mm; height 303mm (approx)