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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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AUMA Extends SIL Solutions
TÜV certification achieved by AUMA confirms that the company’s SQ .2 part-turn actuators, SA . 2 multi-turn actuators and AC .2 actuator controls in ...
Valveuser Issue 36
AllValves Gains Extension of Exclusivity on Sun Yeh Electric Actuators
Following a very successful initial 2 year period, Allvalves Online have secured a two year exclusivity extension with the global electric actuator ...
Valveuser Issue 36
Adding Value To The Motor Operated Valve (MOV): In common with many industries, the valve control market faces increasing pressure from commoditisation of its products.
In a series of four Masterclass articles published in the next four issues of Valve User we look at how AUMA Actuators Ltd has addressed the ...
Valveuser Issue 35
AUMA Completes Major Actuator Refurb In Record Time: AUMA UK has completed a major actuator refurbishment programme at Thames Water’s Ashford Common advanced water treatment works.
The upgrade project involved switching out 160 existing electric actuators, refurbishing 130 devices and installing 30 new units over a nine week ...
Valveuser Issue 35
Switch to Rotork restores reliability on River Thames weir
Rotork IQ3 non-intrusive intelligent electric actuators have been chosen for the operation of radial gates on an important river management weir on ...
Valveuser Issue 34
AUMA introduces fail safe actuator innovation
For applications with significant hazard potential in the oil & gas sector and other industrial markets, fail safe actuators are required.
These ...
Valveuser Issue 34
Rotork launches 3rd generation IQT intelligent part-turn valve actuator
The introduction of the new Rotork IQT electric valve actuator brings the advanced functionality and asset management capabilities of Rotork’s 3rd ...
Valveuser Issue 34
AUMA UK achieves Wessex Water approved supplier status
AUMA UK, which has been an established supplier of electric actuators to Wessex Water for over a decade, has achieved approved supplier status from ...
Valveuser Issue 34
Enhanced functionality for Rotork CMA boosts electric process valve control
Rotork has announced an extensive advancement of CMA electric actuation technology for the operation of process control and choke valves, introducing ...
Valveuser Issue 33
Emerson Introduces Intelligent Electric Valve Actuator With Compact Profile And Simplified Digital Controls
Lightweight and space-saving Bettis™ model 500 electric actuator couples proven valve automation technology with enhanced electronics for reliable ...
Valveuser Issue 32
Third generation Skilmatic delivers smarter failsafe actuation
The Rotork Skilmatic SI self-contained electro-hydraulic valve actuator combines all-electric simplicity with the precision of hydraulic actuation ...
Valveuser Issue 32
Stainless steel actuator solutions from Rotork Schischek
Customer demand to use the Max electric quarterturn actuator from Rotork Schischek in more and more challenging environments has led to the ...
Valveuser Issue 32
AllValves Online to Stock New Range of Sun Yeh Actuators
Sun Yeh, the Taiwanese Actuator Specialist, has launched a new range of Stainless Steel electric actuators and additional housing options. The ...
Valveuser Issue 32
Gas blending process adopts Rotork CVA for improved accuracy, economy and environmental performance
Rotork’s innovative CVA electric control valve actuator technology has successfully delivered an improvement in performance with reduced operating ...
Valveuser Issue 32
HART interface advancement for AUMA actuators
Electric actuator manufacturer AUMA announces that a HART interface option can be ordered with immediate effect for the company’s AC .2 and ACExC .2 ...
Valveuser Issue 31
Zoedale Introduce EZ Logic from Bernard Controls
Zoedale Plc is the UK Partner of Bernard Controls who is well known for manufacturing high end electric actuators for oil and gas, water and power ...
Valveuser Issue 31
New markets and applications anticipated for Schischek damper and valve actuators
For over 30 years Schischek has been supplying electric explosionproof products for building services and HVAC applications in many industries, ...
Valveuser Issue 30
SIL Approved Actuators from Zoedale
Zoedale is the UK value added reseller (VAR) of Bernard high quality electric actuators and can now announce that these actuators can be compliant in ...
Valveuser Issue 30
Water survey reinforces AUMA advantage for actuation
AUMA UK’s strength of customer relationships, responsiveness and product excellence has been verified by a UK water industry survey. To ensure the ...
Valveuser Issue 30
Rotork electric valve control: contributes to Coca-Cola Enterprises environmental improvements
Rotork CVA electric control valve actuation technology is helping Coca-Cola Enterprises (CCE) to increase efficiency and reduce energy costs at its ...
Valveuser Issue 30
