NexusValve Vivax T with contact sensor

NexusValve Vivax T – automatic flow rate controller and a temperature limiter for hot circuits.

Automatic hydraulic balancing of the lines or consumer in 1- and 2-pipe heating systems and optimization of the useful heat efficiency by limiting the return temperature. As with the NexusValve Vivax, the maximum flow rate is set via pre-adjustment to ensure the correct supply to all lines or consumers. The NexusValve Vivax T is also fitted with a thermostatic actuator. This makes it possible to limit the temperature as well as the flow rate. The return line temperature is limited to the set value. The valve is only opened by the thermostatic head when the temperature drops below the set value. This significantly increases the useful heat efficiency.

 With contact sensor.