Another on time delivery to a Rusternburg Smelter. KV Controls successfully delivered 4 X DN400 & 1 x DN350 Triple Eccentric Butterfly Control Valves complete with KVC Spring Return Actuator – these valves positioned controlled with our Schneider(Eckardt) SRD998 Smart Positioner. We understand delivery needs – short on time delivery is as important to us as it is to our clients.
Another on time delivery to a Rusternburg Smelter. KV Controls successfully delivered 4 X DN400 & 1 x DN350 Triple Eccentric Butterfly Control Valves complete with KVC Spring Return Actuator – these valves positioned controlled with our Schneider(Eckardt) SRD998 Smart Positioner. We understand delivery needs – short on time delivery is as important to us as it is to our clients.
More About The SRD998 Intelligent Positioner with HART Communication
The intelligent positioner SRD998 is designed to operate pneumatic valve actuators and can be operated from control systems (e.g. the Foxboro I/A Series System and Foxboro Evo™), controllers or PC-based configuration and operation tools such as the FDT/DTMs VALcare™. The positioner is available with HART 7 communication protocol. The extra large multi-lingual full text graphical-LCD, in conjunction with the rotary selector, allows a comfortable and easy local configuration and operation. For installations in contact with explosive atmospheres certificates are available.
• Angle range up to 95 ° (up to 120 ° on request)
• Mounting onto any linear or rotary actuator
• Supply air pressure up to 10 bar (145 psig)
MAIN FEATURES
Intelligent
• Auto-start with self-calibration
• Self diagnostics, status- and diagnostic messages
• DTM for valve diagnostics and predictive maintenance
• Easy local operation with the rotary selector
• Extra large multi-lingual full text graphical LCD
• With HART 7 communication
• Stroke 8 to 260 mm (0.3 to 10.2 in) with standard lever; larger stroke with special lever
More About The Triple Eccentric Butterfly Valve
The triple offset design incorporates torques in seating for tight shutoff or control even in the roughest applications. Industries where the triple offset butterfly valves are widely used include Power, Refining, Petrochemical, Chemical and Pulp and Paper.
Features:
Shaft Bearings
Shaft is centered on two self-lubricating bearings with extremely high rotation precision and stability. Bearing is PTFE lined on internal surface on bronze centered stainless steel base material with super abrasion resistance and self-lubrication to free from seizure problems.
Compact Construction
Due to the nature of their design, butterfly valves can offer very short face to face dimensions. Less metal means butterflies are often a very economical alternative to ball valves. Also, reduced torque for butterfly valves offers even more cost savings, as the can be operated with smaller actuators.
Low Emission Shaft
Shafts are precisely ground by CNC machine with very fine finish and low friction factor, therefor, low emmition from packing and long packing cycle life.
Various Sealing Design
Valves come standard with a laminated disc seal and graphite layers carefully assembled between stainless steel layers with reliable high temperature resistance and seat tightness. Toque seating during closing of the valve provides friction free sealing for long circle life. Based on suitability of the intended service, seat options may include PTFE seat, metal seat. Consult Linuo with specifics on your application, and w’ll be happy to help to select a valve for your service.
For more information on placing your Specialized Products order, you can contact our Sales Manager on frikkie@kvcontrols.co.za or 063 433 1363.
Our organisation is committed to achieving excellence in quality performance. KV Controls undertakes all activities in a highly responsible, professional and competent manner and strives to continuously improve performance towards an ultimate objective of zero incidents , failures or complaints together with maximum efficiency and customer satisfaction.
We at KV Controls recognize that Total Cost of Ownership is not only the purchase price but also the cost of operation. Our relentless focus on customer service and streamlining systems are geared to ensure that we live up to our motto: Total Cost of Ownership.
KV Controls will add value to your business, whether you are one of our satisfied customers in the Mining, Chemical, Petro-Chemical or Pulp & Paper industry or a potential buyer. We supply valves for control, on-off or isolation for liquids, steam, gas and slurries. Our KV Controls valve selection software gives us calculated results for selecting the best product for your application.
