FB Series

Wey's full bore knife gate valve combines the proven Wey middle flange design with a completely free passage. Perfectly suited for all applications where pipes and valves need to be cleaned regularly with pigs. Specially designed scrapers remove deposits from the gate every time it is opened. The FB knife gate valve has already been installed in numerous plants for thermal sea or lake water utilization and has proven itself in the fight against the quagga mussel.