The intelligent pressure balance low-noise regulating valve adopts modular design and compact structure. Through the special symmetrical small holes on the valve internals, the noise can be reduced and the pressure can be further reduced, so as to prevent flash and cavitation. It is especially suitable for various occasions with high pressure difference and low noise, so as to meet the higher use requirements of users. The compression connection between the valve seat and the valve body, which can be used on both sides, effectively improves the sealing grade and stability of the valve, and is very convenient for use and maintenance, which greatly improves the comprehensive performance of the regulating valve.

The actuator adopts W & T brand multi spring high-strength enhanced actuator. Through simple operation, the positive and reaction forms can be changed at will on site; Micro positive pressure protection can effectively protect the spring and diaphragm from corrosion, so as to prolong the service life of the actuator and facilitate the use of users; The actuator and intelligent valve positioner adopt the design of no pipeline connection, which improves the seismic performance, service stability and adjustment accuracy of the control valve, and meets the adjustment of working conditions.