Butterfly valve

pneumatically-operatedfor controlshut-off

Somas butterfly valves helps to control your flow! Steam, gas, water or other fluids, Somas butterfly valves can handle them all. The valves are made of high quality stainless steel with a homogenous metal seat. They are installed by mounting between flanges and are available both with and without lugs. ALMOST NO MAINTENANCE REQUIRED One of the biggest advantages of Somas butterfly valves is the fact that they can pretty much run as intended without the need for unwanted or unplanned maintenance. This is possible thanks to the design of the key components inside the valves. Many of our customers require that the valves can operate for long periods of time in between the regularly scheduled service sessions, because of this it is very important that all included parts of the valve meet these requirements. DESIGN Somas butterfly valves come in two different types: VSS and MTV. Both feature our trademark triple excentric design. The design of the seat and the unique construction of the disc provides for excellent shut-off and more or less eliminates the need for maintenance. The high surface pressure between seat and disc makes the valve useful for pulp applications where the fibers are easily cut. The MTV butterfly valve is the most cost-efficient choice for control and on/off-applications. The universal design allows for a choice of many different materials during manufacturing of the valves. This broadens the field of application. The metal seat ensures that high-velocity flow will have no effect on the valves tight shut-off ability and allows for many years of operation.