RockWater Equipment rapid sludge suction header clarifiers are specifically designed to provide fast and uniform removal of return activated sludge.  The clarifier utilizes a rotating suction header collector and manifold assembly to quickly remove the activated sludge.  The settled solids are collected through the orifices located throughout the length of the suction header. We design the varying orifice sizes and spacing to provide the desired velocities throughout the entire mechanism.  The sludge headers clarifiers are offered in either single or dual header configurations.