Description: The Skilmatic SI range of actuators offer a unique and reliable solution for electric fail-safe and modulating control for both quarter-turn and linear valves and dampers. They combine ...

A solenoid engine is a curiosity of the electrical world. By all measures, using electricity to rotate something can be done almost any other way with greater efficiency and less hassle.

Description: A high pressure solenoid-operated, 2-way, piloted, normally open, poppet-type, proportional, screw-in hydraulic cartridge valve for low-leakage blocking or load-holding applications.

Forces related to the valve, actuator, and process will be identified. Equations will be developed for the solution of these forces, and the resulting actuator sizing selection criteria will be ...

I’ve owned my 24-ounce bottle for four years now and it’s in as-good shape as when I bought it. The stainless steel insulated interior keeps water cold for hours at a time (though I usually go ...

[Emiel] aka [The Practical Engineer] makes all kinds of fun projects in his fully-featured shop, and one of his tangents has been building a series of solenoid engines. These engines mimic the ...

Drinking water triggers a variety of complex biochemical reactions that reward rehydration and help satiate our thirst. When you purchase through links on our site, we may earn an affiliate ...

However, even though you’re literally sitting on a huge battery in your EV, it still requires a small 12-volt battery of the kind you find in your conventional combustion car. To understand why ...

More than 3 billion people worldwide depend on water that crosses national borders. Yet, only 24 countries have cooperation agreements for all their shared water. As climate change impacts ...

Cuban authorities revealed that over a million homes on the island are now without running water. From Havana, Ed Augustin reports.

a subsidiary of Manila Water Non-East Zone arm Manila Water Philippine Ventures, recently celebrated 24 years of providing efficient and reliable water and wastewater services in the Clark ...