With its triple eccentric design and metal-to-metal sealing, Zwick’s Tri-con series of valves have an ideal design. Special features include true cone-in-cone sealing, frictionless operation, low torque and a constant closing angle on the total circumference.
The operating characteristics and the tightness of the valve are not influenced by large temperature and pressure fluctuations because of the triple eccentric geometry and the valve’s special features. Maximum service life is achieved by eliminating any rubbing between the laminated seal around the total circumference during seating. This enables a frictionless opening and closing and guarantees full tightness and low operating torques.
Compact valve position indicator Emerson Automation Solutions
Valves, Actuators & Pump Control
Emerson’s new TopWorx DVR Switchbox is an entry-level addition to the DV Series of valve position indicators. It combines a durable resin enclosure, compact size, and a patented cam design that provides a reliable valve position feedback for water and wastewater systems, food and beverage production lines, and industrial utilities.
Read more...New system improves performance of magnetic drive pumps
Valves, Actuators & Pump Control
KSB Pumps and Valves has introduced its ground-breaking MagnoProtect system for the local petrochemical, chemical and general industry markets ,to enhance the safety and performance of its magnetic drive pumps.
Read more...Emerson software optimises maintenance Emerson Automation Solutions
Valves, Actuators & Pump Control
Emerson has announced the Plantweb Insight Valve Health Application, a powerful software tool that combines Fisher control valve expertise with advanced analytic algorithms. The new app makes it possible for users to visualise an entire connected fleet of valves, while prioritising actions based on the health index of each valve.
Read more...Inline pumps for space-saving applications
Valves, Actuators & Pump Control
Pump manufacturer, KSB Pumps and Valves has introduced its latest EtaLine range of inline pumps, including the advanced EtaLine Pro for diverse applications such as HVAC, industrial recirculation, and heating systems.
Read more...New pilot-operated relief valve Emerson Automation Solutions
Valves, Actuators & Pump Control
Emerson has introduced a pilot-operated relief valve for installation on pressurised bullet tanks used to store liquid propane and anhydrous ammonia. This type of pressure relief valve is typically installed on tanks fabricated by OEMs for end users, engineering firms, or contractor customers.
Read more...New technology for hygienic diaphragm valves
Valves, Actuators & Pump Control
An essential component in the manufacture of pharmaceuticals, cosmetics, food and beverages is the diaphragm valve. Until recently the choice was between forged and cast body variants, but this is now being challenged by a new ground-breaking technology.
Read more...Streamline your valve selection Festo South Africa
Valves, Actuators & Pump Control
Automation specialist, Festo recognises the value of time in the dynamic world of process automation. To cater for this, we have introduced an innovative online configurator tool to transform the way in which engineers and procurement professionals select and size process valves.
Read more...Innovative series of direct-operated valves
Valves, Actuators & Pump Control
Moog has launched two new direct-operated valve series. Each series, with its unique features and capabilities, is designed to boost machine reliability and optimise costs for machine builders.
Read more...Selection of two-port valves: an open and shut case SMC Corporation South Africa
Valves, Actuators & Pump Control
Little consideration is generally given to two-port valves because they are often perceived as simple devices that only open and close to control downstream fluid supply. Although this is mechanically true, choosing the optimal two-port valve for your application can make a big difference, saving space, weight and energy consumption.
Read more...Dependable pumping for dewatering in hard rock mining areas
Valves, Actuators & Pump Control
Becker Mining’s Pumpor Vertical Spindle (PVS) pumps are hard at work on many mines throughout Africa, with many units installed recently in the Carletonville area, West of Johannesburg.
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