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Asset management for actuated valves in the 21st Century

Valve World, April 2011
Asset management for actuated valves in the 21st Century

The key benefit of effective asset management for the actuated valve end user is an economic one. The implementation of preventative maintenance as the main activity in the asset management programme quickly translates into cost savings for the plant operator....

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Asset management from the valve actuator’s perspective

Valve World, May 2012
Asset management from the valve actuator’s perspective

Effective asset management relies on the gathering and analysis of accurate and relevant data which identifies the condition of the equipment and gives the operator what could be called ‘a view of the process’. The monitoring of this data over...

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Asset management “pays for itself”

Valve World, June 2015
Asset management “pays for itself”

At a plant in Spain where Rotork has the asset management contract, actuators are installed in a particularly arduous process where they are operated so frequently that they would use up their design life after only eight months. However, these...

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Choosing DC valve actuators with the lowest energy consumption

Valve World, April 2014
Choosing DC valve actuators with the lowest energy consumption

Around the world there is a growing need for automated valve control in remote locations where mains electrical power is not available. For example, effective water management demands efficient and responsive flow control for applications such as groundwater remediation, irrigation...

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Developments in electric actuation for process control

Valve World, April 2016
Developments in electric actuation for process control

Actuators are among the most universal process control system elements used in today’s industrial processes. Advancements in DC motor technology which have removed restrictions on modulation rates have created a comprehensive market for electric actuation in new areas, where the...

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Developments in nuclear valve actuation technology

Valve World, July-August 2012
Developments in nuclear valve actuation technology

Rotork has been involved in the supply of electric actuators for installation in nuclear powerplants since the 1960s and since the 1970s the company has been a participant member of the sub-committees of the US Standards Committee responsible for drafting...

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Innovation through synergy

Industry & Chemistry, November-December 2015
Innovation through synergy

As a specialist manufacturer of products for flow control, pressure control, flow measurement and pressure measurement serving diverse duties and a wide variety of applications, Rotork Instruments delivers solutions that are trusted wherever there is a need for high precision...

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Innovative flow control technology supports Australia’s programme for clean LNG

Valve World, October 2013
Innovative flow control technology supports Australia’s programme for clean LNG

Rotork flow control products have been selected for applications throughout the giant Queensland coalseam gas-to-LNG (Liquefied Natural Gas) projects in Australia. To date, Rotork’s international sales network has received orders for more than 5000 valve actuators, embracing electric, electro-hydraulic, pneumatic...

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Intelligent valve actuators assist compliance

Water & Sewarage, 2015
Intelligent valve actuators assist compliance

The stringent regulation of the water and waste treatment industry demands more efficiency and improvements in process performance. A key area is the elimination of unexpected breakdowns and interruptions to processes which can have quality, environmental and financial consequences.

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