Shanghai Nippon Nuclear Valve Co., Ltd.

Electrical intelligent positioner British c Spirax Sarco intelligent electrical positioner Electrical intelligent positioner manufacturer Electrical intelligent positioner quotation Electrical intelligent positioner working principle Electrical intelligent positioner standard Electrical intelligent positioner structure Electrical intelligent positioner Introduction: Intelligent valve positioner A loop-powered device capable of driving linear and rotary pneumatic valves, with an input signal determining the valve's set point.
Precise control realizes automatic change of air output pressure through valve position feedback to overcome the effects of valve stem friction and fluid force to maintain the required valve position. Valve position is indicated by a continuous stroke digital display. Valve position feedback is obtained through non-contact technology based on the Hall effect. therefore. High resolution, high reliability and shock resistance are guaranteed.
There are many intelligent functions, and the buttons and C can be used to display the alphanumeric data setting menu to drive software programming. Valve debugging is very simple. You only need to use the automatic debugging program. C displays the program status, software travel switch status, input signal and valve diagnostic data. Moreover, there is no mechanical connection between the valve stem and core positioner, which greatly simplifies the installation procedure. Reduce the time required.
R standard mounting components are available for yoke or column mounted actuators. For degree rotary valves a set of conforming/mounting kits are available.
Application:
The following pneumatic actuators can be used: Amount series, and series, series.
Material: Housing: die-cast aluminum, surface: anti-corrosion coating, R
The intelligent positioner must supply high-quality air, and must use Spirax Sarco C filter pressure reducing valve or equivalent product, available The mounting bracket mounts C to the actuator.