Description
The Johnson Controls VG7841ET+3008E 1/2″ 3-Way Control Valve 1.8 Cv is used to regulate the flow of fluids in hydronic heating and cooling HVAC systems. It is installed in residential and commercial units to regulate the amount of water flowing in and out of the unit to ensure the supply and return lines are at equal temperatures. It works within the range of 9-13 PSI to enable proper modulation according to the needs of the system. This control assembly assists in better management of the energy damage that a system may have as a result of normal operation.
