Process control systems > Valves

Burkert 8697 pneumatic valve control unit

07 April, 2014

Using the type 8697 as a pneumatic control unit eliminates the need for a control cabinet with hoses leading to the respective valve. This simplifies system design and minimises the control air consumption for drive switching.


Burkert Robolux multiport valves

03 April, 2014

Robolux multiport valves are designed for clean and washdown areas, and can be combined with Burkert's ELEMENT control heads to provide decentralised automation of hygienic processes.


DeZURIK KGC-MD cast knife gate valves

27 March, 2014

The KGC-MD maximum duty cast knife gate valves are specifically designed to provide the shearing and sealing capabilities needed in demanding services such as cyclone separators, recycle high-density cleaners, recycle detrashers or sand cleaners.


Pepperl+Fuchs F31K2 valve position sensor

14 March, 2014

The F31K2 valve position sensor is easily mountable on standard actuators without additional assembling aids, and due to the open solution and a translucent housing, there is always a view of the integrated beacon.


Metso Neles E-series ceramic control valves

07 March, 2014

The Neles E-series range of erosion-resistant ceramic control valves has been expanded to NPS 08″ (DN 200) in pressure Class 300 (PN40).


Auma SQEx .2 part-turn explosion-proof actuator

05 March, 2014

Designed for butterfly and ball valve automation, the SQ and SQEx ranges replace Auma's established SG and SGExC part-turn actuator ranges.


Two safety shutdown valves to protect 30% of UK energy supply

11 February, 2014

Emerson is providing safety shutdown valves to protect the flow of natural gas and liquid condensate safely from offshore oil and gas production platforms to an onshore processing facility in the UK.


Valve actuator retrofit for large-scale refinery upgrade

03 February, 2014

Tupras is Turkey's largest industrial company and leading refiner, operating four refineries of which the Izmit Refinery, in Kocael Province by the Sea of Marmara, is the largest. A major modernisation program is underway for the existing plant which includes a retrofit project that will deliver automated actuation and control for over 900 valves at the existing refinery's tank farms.


Rotork 242 Series manual quarter-turn gear operators

22 January, 2014

Suitable for the operation of ball, butterfly and plug valves or other quarter-turn devices in most general industrial applications, all 242 Series manual gear operators feature a sturdy cast-iron IP67 watertight enclosure.


Rotork GO range of gas-over-oil pipeline actuators

21 January, 2014

The Rotork GO range of pipeline actuators is designed to use the pipeline gas as the motive power source. The gas is delivered to the oil tanks that convert the gas into hydraulic pressure and is used to drive Rotork's scotch yoke quarter-turn or linear actuators.


Flowrox PVG valve

20 January, 2014

Flowrox has engineered its PVG valve at full bore with no flow restrictions, allowing processes with abrasive or corrosive fluids - such as lime slurry or mineral slurries.


Burkert Element control valve range

02 October, 2013

By expanding the valve line to include drive sizes up to 130 mm, globe valves of the Element series can now be used to achieve fittings up to orifice diameter DN 100, angle seat valves up to DN 65 and diaphragm valves up to DN 50.


Burkert shut-off valves for oil burners

16 September, 2013

Solenoid valves are an important component of the oil burner control loops and need to be designed with stringent requirements for quality, functional reliability and service life in mind.


Intelligent valve actuators for Caltex terminal upgrade

05 September, 2013

Rotork intelligent electric valve actuators and two-wire digital control systems have been specified for a major plant upgrade at the Caltex Kurnell site in Sydney, Australia, where the existing refinery site into an import terminal for the storage and distribution of petrol, diesel, jet fuel and fuel oil.


Electric control valve actuators: eliminating the problems of compressed air as a power medium

09 July, 2013 by Chris Warnett, Sales Director, Rotork Process Controls

Electric actuation can help control valve users avoid many of the problems and inefficiencies associated with using compressed air as a power medium.


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