With an aim to be a pioneer in our domain, we are offering Dome Valve Seal. It is unique in its ability to open and close with a tight pressure seal in pneumatic conveying systems for abrasive materials. This one is also preferred more than its peers are, as it provides long life, even in harsh environments that other valves fail to do. Moreover, this valve can be opened or closed through a static or moving column of material. Dome Valve Seal is an inflatable seal, which compensates for wear as the valve is used.