Control ball valve for cold and hot water systems and for controlling air handling and heating systems on the water side. The valve is operated by an actuator, which can be easily connected to the valve. At a differential pressure of 16...350 kPa, the valve maintains a constant flow rate. When installing the valve, make sure that the direction of flow follows the arrow marked on the valve.

The resulting flow rate can be set by the degree of valve opening. The individual setting steps are in 2.5° increments. The end stop is simply positioned as required.

Belimo CQ... and CQK... actuators are connected to the valve.