Developed by Egyptian scientists, the PV-powered water pumping system may produce up to 181.8 m3 of water per day. The system consists of two PV arrays with each a capacity of 4.6 kW and a pumping ...

Hot weather is placing increasing pressure on building water systems, prompting DAB Pumps to call for greater focus on the ...

Physics spoiler alert: There are actually two methods to move water that don't require an external power source—but that’s not the same thing as running on free energy. The first method is the siphon ...

A 2021 "unfunded state mandate" requires the city to upgrade its reclaimed water distribution system by 2032. Here's how officials plan to do it.

Scientists have proposed a novel design for standalone solar PV water pumping systems, using an intermediate supercapacitor buffer to temporarily store solar energy and release it in high-power pulses ...