Valves, Actuators & Pump Control


Latest Articles

Schubert & Salzer expands control valve range
September 2016, Macsteel Service Centres
Sliding gate valves now available up to a nominal pressure of 160 bar.

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GMP-compliant production
August 2016
Hygiene alone is not enough.

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Emergency shut-off valves increase reliability at Serbian refinery
August 2016, Valmet Flow Control South Africa
With a large investment in its new mild hydrocracking and motor fuel hydro-treatment facility, the NIS Gazprom Neft refinery in Serbia aimed to upgrade its production quality to Euro Level 5. To do so, ...

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Valves with digital AS-i positioners
August 2016, Macsteel Service Centres
Greatly simplified cabling for hygienic control valves.

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Miniature latching solenoid valve
August 2016, Parker Hannifin - Sales Company South Africa
Parker has introduced its Latching-X (LX) valve series, a miniature latching pneumatic solenoid valve typically for air and oxygen delivery. Intended for applications in the medical and life sciences ...

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Pneumax introduces Eco 22 solenoid valves
August 2016
Pneumax Southern Africa has added the cost-effective Italian-made Eco 22 solenoid valve to its product offering. Available in 1/8” and 1/4” ports in 3/2, 5/2 and 5/3 versions, this series of valve comes ...

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Energy efficient solenoid valves
August 2016, SMC Corporation South Africa
To provide customers with greater savings and product choice, SMC has launched two new designs of its VQC4000/5000 five port solenoid valves. The VQC4000/5000 offers customers ultimate flexibility and ...

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Dutch power station reduces cavitation damage
July 2016, Macsteel Service Centres
The installation of sliding gate valves significantly reduces valve damage caused by cavitation.

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Control paper grammage precisely
May 2016, Macsteel Service Centres
Ball sector valve with precise positioning drive.

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Stafsjö’s MP – the latest development for the pulp and paper industry
May 2016, Valve & Automation
In 1928, Stafsjö started to manufacture knife gate valves in close co-operation with nearby pulp and paper mills. Now the company has introduced its eighth knife gate valve generation, the MP, which is ...

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Globe valves carrying out control
May 2016
Quite often, a simple On/Off function is not sufficient to exert flexible influence on the volumetric flow in a pipe. In order to do so the valve must precisely adjust to the range adapted to the regulating ...

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Innovation at Swiss sewage treatment plant
April 2016, Macsteel Service Centres
Sliding gate valve technology substantially improves air supply and energy efficiency.

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Reliable shut-off and smooth media flows
April 2016, Festo South Africa
Pinch valves VZQA from Festo come into their own in applications requiring smooth media flows and reliable shut-off. In many applications they are an ideal alternative to conventional valves such as diaphragm ...

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Metso improves valve availability at Neste’s Finland refinery
Technews Industry Guide - Maintenance, Reliability & Asset Optimisation 2016, Valmet Flow Control South Africa
Neste Oil Corporation is a refining and marketing company concentrating on low-emission, high-quality traffic fuels. The company produces a comprehensive range of major petroleum products and is a world ...

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40 years of butterfly valve performance
February 2016, Valmet Flow Control South Africa
The evolution from an idea to a successful product family requires both dedication and ­persistence over time.

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Added benefits from size of sliding gate valves
February 2016, Macsteel Service Centres
A DN250 control valve weighing just 50 kg.

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Parker’s new Latching-X valve series
February 2016, Parker Hannifin - Sales Company South Africa
Parker has introduced its Latching-X (LX) valve series, a miniature latching pneumatic solenoid valve typically for air and oxygen delivery. Intended for applications in the medical and life sciences ...

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Low maintenance globe valve
February 2016
The Gemü 536 pneumatically operated 2/2-way globe valve has a low maintenance membrane actuator which can be controlled by inert gaseous media. The valve plug is fixed to the spindle in such a way as ...

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Everything you need in a control valve
January 2016, Valve & Automation
TRI-SHARK from Zwick – exceptional performance and simplicity.

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Shut-off safety for burner applications
January 2016, Valmet Flow Control South Africa
OMV Petrom is the largest integrated oil and gas group in south-eastern Europe. For its Petrobrazi refinery in Romania, safety, efficiency and compliance with European regulations are major criteria in ...

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