ZAZ electric single seated/double seated control valve

ZAZ electric single seated/double seated control valve ZAZ electric single seated/double seated control valve is composed of electric actuator and various valve bodies (single seated and double seated valve) with characteristic of various valves. Electric control valve takes single phase AC 220V power as a motive power and receives unified standard electrical signal 0-100mADC and 4- -20mADC.It can automatically control opening of valve to automatically control working flow rate, pressure, temperature, liquid level and other parameters. It is widely used in industries of electricity, metallurgy, food, and petroleum, chemical and so on. Diameter: DN20- -200 Pressure: 1.6- -6.4MPa Materials: Cast steel、chrome molybdenum steel、stainless steel