802电磁换向阀广泛适用于工作条件好，安装空间小等场合的气动自动化控制系统，它接到电信号能迅速切换气流的方向达到自动控制的目的。 802 solenoid directional valves are widely used for pneumatic auto controlsystem in small instullation space with good working conditions. When receiving electrical signals they function to quick.
