Doyin Solar Pump, type 3SDS 4-55-60-400

Power: 400W Supply: DC 65-100V. It’s a direct-current pump that runs from solar panels through the controller, with no mains AC involved Max head: 55 m Max flow: 65 L/min Working points: 42 m at 20 L/min, 30 m at 40 L/min, 14 m at 60 L/min Max water temperature: 35°C