500w solar motor pump with DC controller, 48V working voltage, 449~1321 gph max. flow, 45~109m max. head.Specifications:
500W 48V DC solar water pump performance curves:Max. Flow: 1.7m3/h, Max. Head: 109m, Model: 3DSS1.7-109-48-500Max. Flow: 5.0m3/h, Max. Head: 45m, Model: 4DSC5-45-48-500Solar motor pump installation drawing:Solar motor pump wiring diagram:
Tips: The protection functions of solar water pump and DC controller
Solar Water Pump External DC Cotroller User Manual