Valves, Actuators & Pump Control


Latest Articles

On/off valves for polycarbonate production
November 2007, Valmet Flow Control South Africa
As part of the building of a new polycarbonate production plant planned for the summer of 2007 – the first in the Russian Federation – Kazanorgsintez chose Metso Automation to be its valve supplier. Toyo ...

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Integrated valve controller: combining bus, pilot valve and position sensors
November 2007, Switches International
As a worldwide leader in the manufacture of grouts and adhesives for the building industry, Mapei (USA) placed a high importance on finding the right valve controllers for its plant expansion. The company ...

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Digital valve control has many benefits
November 2007, Automation Control Solutions
The Fisher Fieldvue DVC6000 series digital valve controller is a communicating, microprocessor-based current-to-pneumatic instrument. Describing the DVC6000 as a 'positioner' (an industry accepted term) ...

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FDT/DTM technology for valve positioners
November 2007, Valve & Automation
Besides the possibility to integrate field devices via DDL into engineering and control systems the FDT/DTM technology makes a manufacturer independent interface available. It facilitates the use of non-cyclical ...

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Valves for safety
October 2007, Spirax Sarco SA
The Spirax Sarco SV615 spring loaded full lift safety valve range has been designed to protect against excess pressure across a broad spectrum of industrial processes.    Suitable for use with steam, ...

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Elands Platinum water circuits
October 2007
Gauteng-based engineering firm Thuthuka Group has been awarded the contract for the on-site water reticulation for the new Elands Platinum mine near Brits in the North West Province. Both process and ...

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On/off valves for polycarbonate production
September 2007, Valmet Flow Control South Africa
As part of the building of a new polycarbonate production plant planned for the summer of 2007 – the first in the Russian Federation – Kazanorgsintez chose Metso Automation to be its valve supplier. Toyo ...

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Firesafe ball valve range
September 2007, Spirax Sarco South Africa
Spirax Sarco has developed a wide range of firesafe ball valves to meet the standards of the hydrocarbon process industries requiring tight shut-off valves for isolation of processes in hazardous areas. Available ...

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Valve for sulphur units
September 2007, Valve & Automation
Heating and design solve problems On-going experience globally enabled the design engineers at Tri-Con to solve the problems being experienced with valves on sulphur units. Typical valve problems on ...

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Globe control valves for the petrochem industry
September 2007, Spirax Sarco South Africa
The M-Series Globe Control valves are general-purpose control valves that can be engineered to solve both complex and basic requirements. Their robust construction makes them long lasting and easy to ...

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CUBE integrates pneumatic valve and manifold
September 2007
Manufacturer of pneumatic products and filtration equipment, SMC Corporation of America, has announced the release of its new Series VV061- CUBE manifold which comes with industry enviable 6 mm width ...

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Solenoid R&D reaps rewards
September 2007
Industrial applications requiring precise fluid control have a new option with SMC's launch of the Series VXZ range of zero differential pressure, pilot operated, 2-port solenoid valves. Following a design ...

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Control valve combines the best of linear and rotary technologies
August 2007, Valmet Flow Control South Africa
Neles RotaryGlobe valves are designed to control a wide range of process liquids, gases and vapours in normal, difficult and even severe service

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Modular, pneumatically actuated two port valve system
August 2007, Spirax Sarco SA
The Spirax Sarco range of KE valves and PN5000 and PN6000 pneumatic actuators comprise a comprehensive selection of control valves for use on steam, water, oils and most industrial fluids. Modular in ...

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Lined valves handle corrosive materials cost-effectively
July 2007, Valve & Automation
All the wetted parts of the Richter range of valves are PTFE or PFA lined for acid resistance. Where very aggressive media is present the liner thickness on the valve can be increased to cater for this. ...

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Rotary actuators handle 4000 Nm torque
June 2007, Spirax Sarco SA
Spirax Sarco's BVA300 series pneumatic rotary actuators are manufactured in 12 different sizes. These actuators can be used with either ball valves or butterfly valves for on/off control or modulating ...

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Position feedback for single and double seat valves
April 2007, Shorrock Automation
Represented locally by Shorrock Automation, IFM Electronic has released details of the new Efector Valvis sensor designed for position feedback on linear valves with a stroke of up to 80 mm. The sensor ...

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Butterfly valve suits metallurgical processes
April 2007
In many metallurgical processes sulphuric acid is used to dissolve metals like zinc, copper and platinum from crushed or milled ore. During this leaching process butterfly valves are exposed to highly ...

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Improvement demanded by food and beverage markets
March 2007
First launched in the 1930s, the Spirax-Sarco ball float trap has grown into one of the most advanced ranges of ball float steam traps available. Continuously rejuvenated, it is the first choice for the ...

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Globe control valve designed for natural gas
March 2007
Since Spirax Mitech, based in Johannesburg, joined the greater global Spirax-Sarco team, the expansion into the European marketplace has been achieving a quiet, but nonetheless, successful expansion. Markets, ...

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