... °CPH6.5-8.5SituationBe immersed in waterApplicationPumping water from deep well, gardening, fountain and etcPRODUCT FEATUREcompact structure, high-lift, ... -voltage, over-flow, over-load, waterless, etc;automatically recovery;control water height;easy installation, maintenance-free, safe, reliable, energy- ... 4 inch 36V screw solar powered solar submersible deep well water pump system (4SPS3/60-D36/500)