Honeywell VC7931ZZ11/U Modulating Actuator for VC Series Valves. Actuators control central air, fan coil systems, radiators and convectors. Depending on the model, it can be controlled by a Low Voltage SPST or SPDT switch, pulse-width modulated 24 Vac signal, or Floating input, modulating controller.
PlumbersStock.com has earned a 4.5 out of 5-star store rating . We are proud of our reputation and we have achieved it by offering useful information to shoppers. This particular product, the Honeywell VC7931ZZ11/U Modulating Actuator , does not yet have any customer reviews. If you are familiar with this product, please leave a review for the benefit of others. We appreciate your help!