T947H electric control valve straight trip by the DKZ Series electric actuators and valve seat pass-through of two parts, with single-phase AC 220V power supply for the power to accept 0 ~ 10mA or 4 ~ 20mA DC signal, automatically control the valve opening, reach for the pipe connecting the pressure fluid, flow, level and other parameters of regulation. The product has a sensitive, convenient access to energy, fast signal transmission characteristics. Widely used in electric power, metallurgy, chemical industry, textile industry automatic control system. |