Robust globe control valves February 2013 PSV Mitech’s general purpose globe control valves are tried and tested and are proven to be successful in meeting both complex and basic requirements. They are specially designed for applications in the ...
New desuperheater February 2013 PSV Mitech has launched a new type of desuperheater, which may also be used as an attemperator, with high turndown, good controllability and no moving parts in the steam flow. No additional control valves, ...
Improved flotation cell control with Festo January 2013, Festo South Africa Festo, has helped improve the platinum recovery rate from flotation cells at a mine in North West Province. The mine uses the cells to extract platinum from the crude ore by agitating a mixture of ore, ...
Blowdown valves for the sugar industry January 2013 PSV Mitech’s automated globe blowdown valves are a recognised standard in the sugar industry and eliminate the need for an operator to manually blowdown a boiler. They are used typically in mud drum blowdown ...
Spraywater control valves November 2012 PSV Mitech’s globe control valves for attemporator spraywater control have been operating successfully at a power station for over seven years with zero defects. The valve bodies were designed to ANSI ...
Continuous dosing control October 2012 PSV Mitech’s dosing control valves were used to dose reagents accurately into the flotation process in a ring main dosing system at a local mine. Specifically designed for the application, the system ...
Diffuser plates October 2012 PSV Mitech’s locally manufactured diffuser plates are designed for use with its globe control valve on high pressure drop gas and vapour applications. Installed downstream from the valve, the diffuser ...
60 000 positioners come off the production line annually September 2012, PI SA (PROFIBUS & PROFINET SA), Valve & Automation V&A Eckardt valve positioners just like the legendary chameleon combine an extremely adaptable nature with situational awareness.
V&A supplies valves to protect Sasol's new pumps September 2012, Valve & Automation Petrochemicals group Sasol is spending R8,4 bn to double its production of hard wax in South Africa. According to Sasol the project will result in increased production of medium waxes, mostly used in ...
OMSA valves for acid mine drainage September 2012 Praher offers a range of thermoplastic valves ideally suited for use in the handling of acid mine drainage. The valves are produced to the highest international quality standards and materials of construction ...
Eichbaum Brewery optimises steam production August 2012, Macsteel Service Centres System efficiency improved by replacing boiler room seat valves with sliding gate valves.
The cost benefits of PST August 2012, Valve & Automation, PI SA (PROFIBUS & PROFINET SA) How can Partial Stroke Testing of ESD valves be cost justified?
Three-way globe body August 2012 The three-way Globe Control valve body from PSV Mitech features three ports making it suitable for blending, mixing and diverting applications. The in-line globe and angle control valve bodies are combined ...
Boiler feed water valves August 2012 As with many valves on a boiler, feed water valves experience very different conditions during start-up compared with normal operational running. Not only are flow rates lower, but the pressure drop is ...
Metso's new Valve Manager August 2012, Valmet Flow Control South Africa Maintenance, efficiency and process performance using THIrd generation control valve diagnostics.
Metso's new Neles Q2-Trim eliminates noise August 2012, Valmet Flow Control South Africa For more than 30 years Metso’s patented Q-trim technology has been the industry benchmark for rotary noise attenuation solutions in challenging applications. Now Metso has added a new level of performance ...
