Bi-directional Type Butterfly Valve has rugged and simple design. The Valve has pad for mounting and has hand lever/ gear operator/ actuator. The Valve has square stem for transmitting torque efficiently and avoiding damage and has square end to drive disc eliminating play of disc rotation. The Valve has dual stem sealing. The Valve has the feature of disc rotation is in either direction. The Bi-directional Type Butterfly Valve has the feature of tight seating.
