... . 3) Flow: 600L / h. 4) SS body,copper head. Solar energy water pumps:Submersible solar power water pump for agriculture:1 ... ) DC 24v,204w,no need inverter,more efficiency, save energy.2) Head: 10m,20m,30m,40m,50m,60m,70m,80m ... ) Water shortage & voltage/current protection,controller inside.4) Flow: 600L / hour.5) Centrifugal pump.6) Complete stainless steel body with 5m ...