一、进口气动超高真空插板阀概述

VCCQ型系列气动超高真空插板阀是用压缩空气为动力，通过电磁换向阀改变气路方向，推动气缸活塞，通过传动杆推（拉）动连杆机构，驱动阀板沿轴向运动，实现阀板开启或关闭，从而达到在超高真空系统中接通或切断气流的目的。在结构设计上合理，在外观上美观，并具有动作平稳，体积小，流道大，使用可靠，密封性能好和寿命长等优点，能广泛应用于超高真空设备中。

适用的工作介质为洁净的空气和非腐蚀性气体。

The VCCQ series pneumatic ultra-high vacuum plug valve is powered by compressed air, changes the direction of the air path through an electromagnetic directional valve, pushes the cylinder piston, and drives the connecting rod mechanism through a transmission rod to move the valve plate in the axial direction, achieving the purpose of opening or closing the valve plate and connecting or cutting off the airflow in the ultra-high vacuum system. Reasonable in structural design, aesthetically pleasing in appearance, and with advantages such as smooth operation, small volume, large flow channel, reliable use, good sealing performance, and long service life, it can be widely used in ultra-high vacuum equipment.

The applicable working medium is clean air and non corrosive gases.

二、进口气动超高真空插板阀主要性能参数