Valves, Actuators & Pump Control


Latest Articles

High-performance positioners
May 2014
Approved by major petrochemical companies, the PSV Mitech conventional range of pneumatic and electro-pneumatic high-performance positioners have three take-off options, making them suitable for almost ...

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BMG extends FPV valve range
April 2014, Bearing Man Group T/A BMG
BMG’s Fluid Power division has extended its range of FPV valves to include new open frame pinch valves, designed for enhanced operating efficiency and extended service life in diverse sectors. These valves ...

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Valve & Automation supplies valves for Engen project
April 2014, Valve & Automation
The Engen Back of Berth was implemented to replace the existing 45-year old Durban-Johannesburg pipeline, which was running at full capacity and nearing the end of its design life. To increase the capacity ...

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Hygienic valves
April 2014
PSV Mitech has been manufacturing hygienic valves, fittings and pipework for the food processing, brewing and medical sectors for the past 26 years. In these industries poor hygienic design and inferior ...

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Robust, standard centrifugal pumps
April 2014
LEO’s XST series of robust, standard centrifugal pumps are designed for circulation and transfer of clean, chemically non-aggressive water and other liquids typically found in water supplies and irrigation, ...

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Pneumatic linear actuators
April 2014
The locally designed and manufactured pneumatic linear actuators in the PSV Mitech range feature a double acting or fail open/fail closed operation. Compact in design, they are rated for 1000 kPa and, ...

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Intelligent pumps offer significant energy savings
March 2014
Increasing energy costs over the last few decades have put more pressure on companies across all industries to find more efficient ways to utilise energy. Reducing energy consumption reduces both input ...

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A.T. Technical Services’ test units for pressure safety valves
March 2014
The A.T. Technical Services MP3-SRV-FL is a complete solution for testing vacuum and low and high pressure relief devices in gas and liquid services. This versatile test unit features three test solutions: ...

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Multistage centrifugal pumps
March 2014
LEO’s ACm multistage centrifugal pumps can be used to transfer clean water or other liquids with similar physical and chemical properties as that of water, in temperatures not exceeding 40°C. The pumps ...

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Fugitive emission monitoring
February 2014, Valve & Automation, PI SA (PROFIBUS & PROFINET SA)
Prevent damaging leakage from valve packaging.

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General purpose industrial globe control valves
February 2014
The PSV Mitech range of globe control valves includes two-port globe, three-way globe, two-port angle and sweep-angle types that are available in a choice of carbon steel, stainless steel, bronze, chrome ...

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Air in homeopathic doses for ­micro-organisms
February 2014, Macsteel Service Centres
Sliding gate valve technology improves efficiency at Swiss sewage treatment plant.

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AT Technical Services’ test units for control valves
February 2014
Although plant designers tend to treat them as ‘necessary evils’, it is obvious that control valves play a key role in process quality and reliability. Extreme care must be taken to avoid costly premature ...

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Custom ­designed rotary actuators
February 2014
Pneumatic rotary actuators can be utilised in many industrial, R&D, laboratory, production and quality inspection applications. PSV Mitech’s devices are custom designed and require little maintenance. ...

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Fisher Fieldvue ­instruments ­improve plant performance
February 2014, Emerson Automation Solutions
Emerson’s digital valve controller sales reach over 1,5 million units.

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Diaphragm valves for abrasive ­applications
January 2014
OMSA offers a range of locally manufactured diaphragm valves equipped with removable polyurethane liners and diaphragms for use in abrasive applications. The valves are specifically designed for use in ...

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PST positioner with WirelessHART monitoring
January 2014, PI SA (PROFIBUS & PROFINET SA), Valve & Automation
The wireless monitoring of safety valves is ideal for field devices that are difficult to access, or where wiring installation costs are prohibitive. Benefits include:    * Reduced cables and installation ...

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Low maintenance desuperheater
December 2013
PSV Mitech’s locally designed and manufactured eSteam desuperheater has a high turndown and good controllability with no moving parts in the steam flow. No additional control valves, steam assist or instrument ...

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Pressure reduction and noise control in a process plant
December 2013
Steam is normally produced in industrial boilers at high pressures and temperatures, since in this superheated condition it carries more energy and results in more efficient production of power in a turbine. ...

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Safe solution for removing valve nozzles
December 2013
AT Technical Services has added the V-TEC NR 10 PSV workstation to its extensive range of valve repair and testing products. This workstation is the complete solution for safe and efficient assembly and ...

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