This is one of the most advanced double-offset butterfly valves, equipped with a metal or a plastomer-seat ring, depending on what suits you. The materials used, like stainless and cast steel, provide extra durability.
It is available in wafer type body (T1) or full-lug type body (T4). The T4 is perfect for downstream dismantling and dead-end service. It is available with EN, ASME, JIS connections.
Used for chemical and petrochemical industry, gas, geothermal energy, low-pressure steam, nuclear power stations, paper industry, petroleum, shipbuilding, the sugar industry and vacuum service, offset disc butterfly valves are required in all applications.