Viessmann 7509 472 Mixing Valve Actuator 120 volt single phase 60 hertz
Item SKU - 7509472 by Viessmann
EDP - 1036215
Product Description
For Viessmann 3 and 4 way mixing valves only
Use one mixing valve per low temperature heating circuit
Includes a strap on supply temperature sensor
Viessmann 7509 472 Mixing Valve Actuator 120 volt single phase 60 hertz
Item SKU - 7509472 by Viessmann (EDP 1036215)
Product Description
For Viessmann 3 and 4 way mixing valves only
Use one mixing valve per low temperature heating circuit
Includes a strap on supply temperature sensor