Valve fluture

In order to close the bunkers,  funnels, silos that contain pulverized or granular material we use butterfly valve, the most used equipments in the world. The components witch were before specialy designed were transformed by WAM® in mass produced components with features that allow multiple uses.
VFS valves are used in solid bulk production plants, where there is a need to stop pneumatic or gravitational trasnported materials. They are mounted under funnels, bunkers, silos, screwconveyors or any other pneumatic transport method. Due to theyr design and the material used, for years nou, butterfly valves represent now a very efficient and economical solution.