Silicone Butterfly Seal Kit 51mm The Silicone Butterfly Seal Kit 51mm is a replacement seal kit designed for compatible 51mm butterfly valve assemblies used in dairy parlour, wash and liquid handling systems. It helps refresh the sealing area of the valve, supporting reliable shut-off, controlled flow and reduced risk of leaks during daily operation. Butterfly valve seals are exposed to regular movement, water flow, cleaning solutions and wash-down conditions. Over time, silicone seals can become worn, compressed, split or less effective, which may cause dripping, poor valve closure or unreliable flow control. Replacing worn components with the Silicone Butterfly Seal Kit 51mm helps restore dependable sealing performance and supports smoother operation across the wider system. This kit is useful for farms and service teams carrying out repairs, planned servicing or preventative maintenance on compatible butterfly valves. The 51mm specification helps identify the correct replacement where valve size is important, while silicone construction suits wash and liquid handling environments where flexibility and sealing reliability matter. The Silicone Butterfly Seal Kit 51mm is a cost-eff
