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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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Variable speed actuation opens up new application opportunities
Variable Speed actuation, for many applications, offers a number of significant advantages. Water hammer can be mitigated or supressed, and the low ...
Valveuser Issue 52
AVA expands range of actuators with new models and features for 2020
Following another successful year in 2019, AV Actuators continue to develop and grow their market share in the electric actuator market, both here in ...
Valveuser Issue 52
Bernard Controls - Weatherproof quarter-turn AQ range now up to 10,000Nm
'BERNARD CONTROLS, electric actuator specialist, have extended their product range of weatherproof quarter-turn actuators. The AQ range, specifically ...
Valveuser Issue 52
CK Atronik increases integral control versatility of modular electric valve actuators
Rotork has increased the versatility of the CK range of modular electric valve actuators with the introduction of the CK Atronik, an intermediate ...
Valveuser Issue 51
Intelligent actuators improve wireless functionality at UK crude storage hub
Rotork intelligent electric actuators have been chosen to increase the number of wirelessly controlled actuators at a liquid storage provider in the ...
Valveuser Issue 51
Emerson smart NEW INNOVATION: To improve safety, reduce operational costs, and improve production
Emerson Automation Solutions launched multiple NEW products at this year’s Valve World Americas Expo & Conference, at the George R. Brown ...
Valveuser Issue 50
Australian sewage treatment plant using Rotork intelligent actuators to automate penstock gates
Rotork intelligent electric actuators are controlling penstock gates at a sewage treatment plant (STP) in Australia.
Third generational IQ ...
Valveuser Issue 50
Precision Flow Control
Flow of both oil and gas requires precise actuation of valves under extreme conditions – very high, very low temperatures, in arid or high rainfall ...
Valveuser Issue 50
Rotork Master Station launched for increased valve actuator control
Rotork’s latest generation of its innovative system for controlling and monitoring valve actuators and plant equipment has been launched.
The ...
Valveuser Issue 49
Versatility Meets Design
Modular, resilient, versatile – these are the core properties of the quarter-turn actuator DFPD from Festo. This rack and pinion combination is thus ...
Valveuser Issue 49
AVA open new UK Facility following a successful 2018
Following a very successful 2018, AV Actuators (AVA) are opening a new facility here in the UK to allow its next stage of development. AVA has spent ...
Valveuser Issue 48
Rotork adds Plug and Socket Option to IQ Range
Rotork IQ intelligent electric valve actuators are recognised for being technically advanced, robust, reliable and user-friendly. These qualities ...
Valveuser Issue 48
Electro-Hydraulic Quifer KEH Failsafe Series launches in the UK
The UK’s leading independent provider of valve automation products, Actuated Solutions, has announced the exclusive availability of the KEH series ...
Valveuser Issue 47
Global Electric Actuation Specialist: Bernard Controls Ltd now registered in the UK
Bernard Controls Ltd was registered as a UK legal entity at the beginning of 2018. This creates an opportunity for the company to have a greater UK ...
Valveuser Issue 47
AVActuators secures major partner for smart, compact electric actuators for USA, Canada & South America: AVA will exhibit as part of the Allvalves and BVAA joint group stand at Valve World at the end of November 2018.
2018 AVActuators will be joining BVAA member Allvalves Online, for this year’s Valve World show in Dusseldorf. AVA has been working with Allvalves ...
Valveuser Issue 47
Irish Water chooses Rotork for penstock upgrade
As part of a major modernisation programme at the Kilkit Water Treatment Plant in County Monaghan, Irish Water has installed Rotork’s intelligent CKc ...
Valveuser Issue 46
Bernard Controls Launch New Quarter Turn Actuators: As the UK Agent for Bernard Controls, Zoedale Ltd is pleased to offer this exciting new development in the world of electric actuation
The Bernard Controls AQ range of affordable electric actuators with an optimised design are IP68 / NEMA 4X weatherproof with a torque output of 15Nm ...
Valveuser Issue 46
Rotork Valve Actuation Robust & Accurate: Robust and accurate Rotork valve actuation at the centre of advanced oil tanker VOC emission control system
Minimising the emissions of VOCs (Volatile Organic Compounds) from oil tankers during the fluctuating ambient conditions experienced during sea ...
Valveuser Issue 45
Rotork CK Actuators at Mexican WWT Plant Following Upgrade
A gate valve upgrade project at the Los Horcones waste water treatment plant in Sinaloa, Mexico has enabled the operator to install Rotork CK modular ...
Valveuser Issue 45
Auma Launches Explosion-Proof Variable Speed Actuators: Electric actuator manufacturer AUMA has launched explosion-proof variable speed valve actuators for use in potentially hazardous environment
The new SAVEx actuators for open-close duty and SARVEx multi-turn actuators for modulating duty, combined with intelligent ACVEx actuator controls, ...
Valveuser Issue 45
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