How to use electric control valve in boiler system

How to use electric control valve in boiler system 



        Electric control valve is mainly used to adjust boiler feed water, control boiler steam and cooling water pressure, temperature and flow. It is an important part of the automation control system. 
       The electric control valve shown in the figure is a desuperheating water regulating valve used in a waste heat recovery boiler in a metallurgical sintering plant. 
       This is an intelligent non-invasive electric control valve with various protection functions, receiving and feedbacking 4-20mA current signals. The performance is stable and the products sell well all over the world.
      Non-intrusive electric globe control valve have electronic controls located in a separate sealed enclosure within the actuator. Position and torque limits can be set without opening the control compartment, Non-intrusive actuators allow adjustments to be made without risk of exposure to internal components.
      We are a manufacturer. If you have purchasing or technical consultation, please feel free to contact me.

       website：     www.bellauta.com ， www.bellaut.cn
           Email：     refrig@bell-huixi.com ,  info@bellaut.com
       wechat/whatsapp:     +8618920696269, +8613802124431

 

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