Sovereign non-clog pumps are centrifugal pumps installed in a project site that is situated below the ground level, so that pump can pump the water with sludge from source and pump it to the next level. Sovereign pumps are portable type and completely submerged in water. These Pumps have higher capacity to handle sludge than dewatering pumps. Generally these pumps are used where aggregates size is abnormal and dewatering pumps are not recommended to use. These pumps work as alternative to dewatering pumps as they can handles 65mm solids. Non-Clog pumps have recess impeller, so clogging is averted at a larger side.