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Articles relating to Electric Actuators
Electric actuators, also known as electric machines are electromechanical devices that convert electrical energy into mechanical torque. No oil is used which makes it a very clean type of actuator. This is usually enabled through the interaction of magnetic fields and current-carrying conductors to create force. In some cases, electric actuators can also be used as generators to convert mechanical energy into electrical energy.
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Bel Valves Subsea Electric Actuation (SEATM)
The pace at which electricity is being adopted as a trusted solution to provide subsea actuation is increasing rapidly. From subsea trees to subsea ...
Valveuser Issue 12
Rotork aids Regeneration: Rotork actuators at the centre of successful UK environmental regeneration
To the casual observer, it looks like a set of modern sea locks and outfall penstocks such as can be seen all around the coast of the UK. But, as ...
Valveuser Issue 11
Rotork Intelligent valve actuation for solar power plants
The Andasol 1 plant in the Spanish province of Granada is Europe’s first parabolic trough power plant and the world’s largest solar power plant. The ...
Valveuser Issue 11
An Introduction to Networks Control systems for valve actuators
By Rotork Controls Ltd
Zhenhai oil tank farm at the port of Ningbo, eastern China. More than 200 Rotork IQ actuators, most with Pakscan 2-wire ...
Valveuser Issue 1
Flooding proves the watertight case for Rotork Actuators
There was extensive flooding in the UK this summer
Rotork’s ‘double-sealed’ electric valve actuator enclosure design has proved its worth in the ...
Valveuser Issue 4
Rotork completes major valve actuation upgrade at one of Severn Trent’s water treatment works
Rotork IQ and IQT range intelligent electric valve actuators have been installed as part of a multi-million pound upgrade and modernisation programme ...
Valveuser Issue 6
Australia’s ‘Droughtbuster’ scheme chooses Rotork
Water is front page news in Australia as it has become obvious that drought, climate change, population and consumption growth have combined to make ...
Valveuser Issue 6
Rotork IQPro electric valve actuators with the SIL (Safety Integrity Level) option
If something is to do an important job, it needs to be reliable, and the more important the job, the more reliable it should be.”
Reliability has ...
Valveuser Issue 7
Rotork actuated discharge valves are Blackhall’s largest to-date
Rotork electric actuators have been specified within the terms of the company’s framework agreement with Thames Water to operate two very large and ...
Valveuser Issue 7
Rotork’s new CVA, mounted to a Metso valve
Rotork has launched a revolutionary new electric actuator for the operation of process control valves. The Rotork CVA range provides continuous, ...
Valveuser Issue 7
Pakscan digital valve control goes wireless
Starting with site trials in 2009, market-leading valve actuation specialist Rotork is extending the capabilities of the globally acknowledged ...
Valveuser Issue 9
New Flowserve Software Simplifies Actuator Configuration, Diagnostics: Flowserve Dashboard Allows Bluetooth® Connectivity with Limitorque MX and QX
Flowserve Corporation has announced the release of Flowserve Limitorque MX/QX dashboard software, a program that allows customers to communicate with ...
Valveuser Issue 10
South East Water awards valve actuation framework agreement to Rotork
Rotork’s position as the leading supplier of electric valve actuation products to the UK’s water industry has been further strengthened by the award ...
Valveuser Issue 10
Rotork introduces compact electric actuator solution for marine valve applications
The new Rotork ROMpak range of electric actuators has been introduced to offer the marine industry a lightweight, economical and compact solution for ...
Valveuser Issue 10
