Hi, this is COVNA Electric actuator flange ball valve.
For actuators, we have 3 types of control: ON/OFF Type for 100% close and open like this.
And Regulation type and Intelligent type that you can control the opening degree by 4-20mA Input&Output signal.
Besides, for the valve body, it can be different International standard flange such as ANSI, DIN, GB and JIS.
About the material, it can be WCB, stainless steel SS304 or SS316.
What’s more, the connection could be 2-way, 3-way, or 4-way flange ball valve.

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