Blog - Tag archives for Hydraulic Actuators


Posted on Actuated Valves July 15, 2018 by Vittorio Bonomi

NOMINAL DIAMETER The nominal diameter is indicated on the body of the valve in inches or by “DN” followed by the value is mm unit of measure, which corresponds to the size expressed in the inches, e.g.: DN20 is equivalent to ¾ inch NPT or BSP connection. 2.    EFFECTIVE DIAMETER The effective diameter indicates the actual port diameter […]

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Posted on Actuated Valves July 12, 2018 by Vittorio Bonomi

Ball valves with Teflon seals have some unique characteristics that you cannot find in other types of traditional valves, such as butterfly valves, plug valves, gate valves, solenoids valves, etc. Ball valves have the best ratio among pressure, flow rate and price. The specific characteristics of ball valves are: THE SECURITY OF SEAL The seal […]

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Flow Simulations

Posted on Actuated Valves February 12, 2018 by Vittorio Bonomi

Computational fluid dynamics (CFD) is a branch of fluid mechanics that uses numerical analysis and data structures to solve and analyze problems that involve fluid flows. Computers are used to perform the calculations required to simulate the interaction of liquids and gases with surfaces defined by boundary conditions. With high-speed supercomputers, better solutions can be […]

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