一、V-GI-A型系列高真空蝶阀概述

V-GI-A型系列高真空蝶阀是用来接通或切断真空管路中的气流，阀门的阀板采用夹紧结构，把阀板的密封圈夹紧，起到更好的密封作用。阀门开闭有锁定功能。

适用的工作介质为空气和非腐蚀性气体。

The V-GI-A series high vacuum butterfly valve is used to connect or cut off the airflow in vacuum pipelines. The valve plate adopts a clamping structure to clamp the sealing ring of the valve plate, providing better sealing effect. The valve has a locking function for opening and closing.

The applicable working media are air and non corrosive gases.

二、V-GI-A型系列高真空蝶阀主要性能参数