What are the advantages of the electric butterfly valve

Electric butterfly valve by quarter-turn actuators ( 0~90° Part of the rotary) And butterfly valve as a whole through the mechanical connection, after installation and debugging to form, which belongs to electric valves and electric butterfly valve in the pneumatic control valve, electric butterfly valve open/close convenient rapidly, energy saving, small fluid resistance, can often operate. Electric butterfly valve has simple structure, small volume, light weight. Electric butterfly valve can transport the mud, and the apertures least accumulated liquid. Electric butterfly valve under low pressure, can achieve good sealing. Electric butterfly valve regulating performance is good, important execution units in the field of industrial automation control. Wide variety of industrial automation in the pipeline flow, pressure, temperature control. For example, electric power, metallurgy, petrochemical, environmental protection, energy management, fire control system, etc.