... 90m. 3) Flow: 1000L--3800L per hour Solar water pump system work sketch map:Daytime connect with solar ... battery.Nighttime work with battery.DC solar powered submersible water pump descriptions:1) DC 24v,1152w,no need ... ,60m,70m,80m,90m,100m,150m for choice.3) Water shortage & voltage/current protection,controller inside.4) Flow: ... even cloudy. 1.2kw solar powered submersible water pump for deep well 90m