... 3) Flow: 1000L / hour. Solar submersible water pump descriptions:1) DC 12v,324w,no need ... 70m,80m,90m,100m,150m for choice.3) Water shortage & voltage/current protection,controller inside.4) ... Centrifugal pump.6) Complete stainless steel body with 5m copper cable.7) 20,000 hours ... with the solar panel directly,daytime no need battery even cloudy. 2012 new DC 12v/24v solar submersible water pump with ...