一、进口气动高真空蝶阀产品概述

进口气动高真空蝶阀（美国威盾VTON），Pneumatic high vacuum butterfly valve，也叫气动真空蝶阀，气动负压蝶阀，气动不锈钢真空蝶阀，气动真空法兰蝶阀，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，用于接通或切断真空管路中的气流的蝶阀。适用介质为纯净空气和非腐蚀性气体。可选配反馈信号装置及电气阀门定位器。

Pneumatic high vacuum butterfly valve (VTON), also known as pneumatic vacuum butterfly valve, pneumatic negative pressure butterfly valve, pneumatic stainless steel vacuum butterfly valve, pneumatic vacuum flange butterfly valve, is a butterfly valve that changes the direction of the air path through an electromagnetic directional valve, controls the actuator cylinder to drive the butterfly valve to open and close, and is used to connect or cut off the airflow in the vacuum pipeline. Applicable media are pure air and non corrosive gases. Optional feedback signal device and electrical valve locator.

二、进口气动高真空蝶阀技术参数

三、进口气动高真空蝶阀外形及连接尺寸(mm)

Overall and Connection Dimensions(mm)