VM Butterfly Valves are suited for powders, liquid slurries, high pressure and extreme temperature applications. Available with standard 10-bar capability, they are offered with options that include manual or pneumatic actuation, wafer or flange mounts and a wide range of body, disc and seat materials. The product line provides low pressure drops, providing high energy savings. They also provide total and permanent water tightness and are easy to install with virtually no maintenance. The line features interchangeable parts, no joints when assembled and replaceable seats.