Electric Actuators Articles

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 Actuators – Talking Your Language

Versatility in language visualisation enhances flexibility of AUMA’s Generation .2 actuators. Controls for AUMA’s new Generation .2 actuators are a...
Valve User Issue 15

Rotork Help Improve Welsh Water: Rotork assists Dwr Cymru Welsh Water’s drinking water improvement programme

Welsh Water is investing £200 million to upgrade its water treatment works across Wales by 2015. This includes the water treatment plant at Cwellyn, ...
Valve User Issue 15

Rotork’s CVA actuator facilitates improved control valve operation in the water treatment industries

Rotork has proven expertise in applying new technologies for the automation of valves, introducing enhanced performance and innovative features. This...
Valve User Issue 15

Rotork’s latest intelligent electric valve actuation technology

Rotork IQPro intelligent electric valve actuators have been specified for a drinking water supply upgrade project for the benefit of two million consu...
Valve User Issue 15

Two Decades of Auma Actuation at Chigwell

Over 100 AUMA actuators installed at Chigwell WTW, owned by Essex & Suffolk Water, have provided reliable service for over two decades. Modular produ...
Valve User Issue 15

Rotork CVA provides electrically actuated solution

Rotork’s CVA control valve actuator has provided a successful all-electric solution for the automation of the biological treatment process at a munici...
Valve User Issue 14

Flowserve Announces New DC Input Power Capability

Flowserve Corporation recently announced the availability of 24 - to 48 -volt DC-input power for all sizes of Flowserve Limitorque QX electronic valve...
Valve User Issue 14

AUMA explosion proof variant for manual valves

AUMA, manufacturer of modular electric actuators, has introduced an explosion proof variant for its limit switching device for manual valves. The Ex ...
Valve User Issue 14

Rotork in storage project to secure Baltic gas supplies

Underground gas storage has provided one of the latest success stories for Rotork valve actuators in the Baltic country of Latvia. The unique geologi...
Valve User Issue 14

A company profile by Actuated Solutions Ltd

The Company Actuated Solutions is the UK’s leading independent supplier of valve automation products. Founded in 2003 and ISO 9001 certified, the co...
Valve User Issue 13

Rotork – High-Tech Upgrade : Rotork valve actuators assist high-tech upgrade at sewage membrane treatment plant

The Wessex Water sewage treatment works at Swanage utilises state-of-the-art membrane bioreactor technology to produce high quality effluent that exce...
Valve User Issue 13

AUMA supports Scottish Water scheme

Two years since AUMA completed a site survey at Scottish Water’s Castle Moffat water treatment works (WTW), the actuator supplier reports on how its m...
Valve User Issue 13

AUMA Launches Generation .2

The new Generation .2 multi-turn actuator range SA 07.2 – 16.2 and new actuator controls AC 01.2 have been launched by AUMA: the products will be read...
Valve User Issue 13

AUMA actuators provide robust solution for Shell: Explosion proof versions of AUMA actuators are installed at Shell Sarawak Miri

The latest Shell installation to be supplied with AUMA actuators is Sarawak Miri on the North Coast of Borneo where extracted gas is liquefied for tra...
Valve User Issue 13