DESCRIPTION

Suction Lift Settling Tanks are used for the removal of biological sludge and floating particles in municipal and industrial wastewater treatment plants.

Construction breakdown:

• Material for the rotating bridge is predominantly mild steel painted to specification or hot dipped galvanised for smaller units.
• Submerged components are manufactured from galvanised steel, 3CR12 or stainless steel.
• Bridges are manufactured from a heavy section Z formed bent plate or pipe which both have a built-in centre camber.
• The central, large diameter heavy-duty turntable bearing ensures sufficient axial and radial load bearing capacity.
• The drive and idler wheel assembly is robust and fully enclosed for safety purposes
• Scum removal systems can be supplied for all clarifiers. Scum baffle brackets are designed for vertical and horizontal adjustments in order to fix the scum baffles in a true circle, allowing for tolerances within the civil structure

The V-notch weirs are laser-cut for accuracy and installed with a non-permeable sealer strip to ensure a good seal.