For 4-20ma electric actuator, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our 4-20ma electric actuator has been well received by many customers and enjoyed a good reputation in many countries. FLOWX Valve4-20ma electric actuator have characteristic design & practical performance & competitive price, for more information on the 4-20ma electric actuator, please feel free to contact us.