GIQ pneumatic high vacuum butterfly valve uses solenoid directional valve to change the direction of air passage,controls the actuating cylinder to drive the butterfly valve openedclosed.

 
  • 简单介绍: GIQ型气动高真空蝶阀是通过电磁换向阀改变气路方向,控制执行气缸驱动蝶阀作启闭运动。
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