An international research group has proposed a low-cost testing methodology for solar water pumping systems that can reportedly improve water access in developing countries. The novel approach enables ...

Power-adder Coyote fans are a happy bunch. The free-breathing V-8 eagerly responds to power inducements, and enjoys well-engineered cooling and fuel systems. Up to the octane limits of pump ...

Should you test your pump? You would think the answers would be a no-brainer; however, I’ll bet that if we conducted a survey around the country, we’d find that a large number of fire departments ...

Beyond the wheel, the most important mechanical equipment serving humanity is the centrifugal pump. Centrifugal pumps make modern quality of life possible. Turn on a faucet and a centrifugal turbine ...

If you've ever wakened your dry camping neighbors or a coach full of people with a midnight bathroom break, then you understand how noisy some water pumps can be when used. And by the same token, you ...

Optimizing any cooling plant for minimal energy consumption is a demanding science. In many cases, minimizing chiller plant energy consumption requires modifications to the plant design, including ...