Suguna SSM 050 - 0.5 HP Single Phase Openwell Submersible Monoblock Pump - The motor pump casing is made out of high grade cast iron material. It has a cast iron impellers and 2 water-lubricated carbon bearings. It is used for longer life and smooth operations. Some of its applications include installation inside sump or hanging position inside deep open-wells, high head and high discharge applications, agriculture lift irrigation, multi-stored building and hospitals.