Piezo elements are electromechanical transducers that convert mechanical forces (pressure, tensile stress or acceleration) into voltages. The inverse piezoelectric effect, precisely the opposite, ...

In January 2004, a U.S. power plant employee was struck by metal fragments and killed as the result of an electric actuator failure. Before the failure, a wedge gate valve on a boiler feedwater line ...

Emerson recently partnered with Laramie Energy to help the Colorado-based oil and gas producer comply with state and federal emissions regulations. Using ASCO ™ zero-emissions electric dump valves, ...

Ball valves, gate valves, plug valves... choosing the right locking device can seem a difficult decision. But, in fact, answering a few questions will he Valves come in a wide range of shapes and ...