Single Stage Non Clogging Pump is featured with shaft that is supported by oil or grease lubricated antifriction bearings at two ends. The Non Clogging Pump is built as clog-less pumps having conduit type or alternatively semi-open type impellers, which permit soft solids of large sizes to be handled by the pump. The Non Clogging Pump is available with stuffing box that is conveniently accessible and to keep the contamination away from packing space, it can be provided with external water sealing. Single Stage Non Clogging Pump is offered in end suction type design and is fitted with open or closed impeller.