The double-sealing rotary valve was specifically developed for pneumatic conveying using pressure conveying vessel technology. There is no alternative that meets the high requirements for this application. Suitable as a pressure-tight discharge valve for pressure conveying vessels and for all bulk materials, the rotary valve is the long-term functional guarantee.

With over 750 valves, its predecessor (rotary valve MVP) is successfully in operation worldwide. Wear-resistant and temperature-resistant up to 400°C, this valve has proven itself. A special patent guarantees the long-term function and tightness of this high-tech valve.