facilitating precise hydronic heating maintenance

ensuring precise fitment without piping modifications

verify the startup inductance of your specific motor configuration to ensure stable performance

Signs of failure include a humming noise from the fan motor

Can I use an outdoor sensor with this thermostat

Armstrong Fluid Technology 116479-136A Pump 322056-301 facilitating precise hydronic heating maintenanceThe Armstrong Fluid Technology 116479 136A Pump is a high performance centrifugal circulator pump engineered for demanding hydronic heating and cooling applications. As the direct replacement for the 116479 136, this Model H64BF unit features a robust 3 4 HP motor with 208 230 460Vac three phase power, ensuring reliable fluid movement in commercial or industrial settings. Built with a durable cast iron body and a corrosion resistant non ferrous