Crafted from high-grade components and equipped with high-performance features for enhanced strength and longevity, our Type B BS OptiValve Plus valves are designed with a 3-part casting.
This design allows for parts to be replaced on a live pipeline without the need for valve closure. The fully EPDM encapsulated patented double-seated wedge within the valve ensures optimal leak-tightness, preserving the integrity of your wastewater network.