Overtrop Cocon QTR
The pressure independent control valve “Cocon QTR” is designed to be installed in central heating and cooling systems with closed water circuits (like fan convectors (fan coil units), chilled ceiling modules, induction air systems, cooling and heating zones) for an automatic flow control (hydronic balancing) and the control of another variable (e.g. room temperature) by modifying the flow rate with the help of actuators. When used in combination with actuators, the setting sleeve (spanner size 17) has to be unscrewed.
The installation advice for the actuators are detailed in the respective installation and operating instructions.
