Hi, this is COVNA Electric actuator UPVC double union ball valve.
About the actuator, we have 3 types of control: ON/OFF Type for fully close and open.
Regulation type and Intelligent type for controlling the opening degree by 4-20mA signal.
About the valve body, as you could see, this is double union structure which is easy to make installation and maintenance.
About the material, this is an UPVC ball valve, but we can also provide CPVC and PP-H material which has stronger corrosive resistance for chemicals.
And this ball valve could be both 2-way or 3-way for your options.

www.china-covna.com