L3F 3-way Control Valve

The Clorius L3F 3-way control valve is designed for regulating hot water – and cold and hot seawater. The L3F control valve is used in connection with temperature regulators in control systems for industrial processes or marine installations.

The valve components – valve body, seats, cone and spindle – are made of seawater-resistant materials with connection flanges drilled according to DIN 86021. The connection thread for the actuator is G1B.

Without an actuator being installed, connection 2-1 is fully open, and connection 3-1 completely closed using a spring. By increasing pressure on the spindle, the opening of the ports changes proportionally to the travel of the spindle, and when the spindle is pressed to the bottom, connection 3-1 is fully open and connection 2-1 completely closed.

*In case the valves are applied as diverting valves, the pressure drop will increase by 35% and the Kvs-value will decrease by 14% as against mixing valves.