and 632249C series

Common Questions Is the VAL2373 compatible with R-410A systems

this specific thermostatic expansion valve is calibrated only for R-22 refrigerant

and general-purpose heating systems

like a heat exchanger failure

Johnson Controls VA7810-AGA-2 Actuator 318518-761 and 632249C seriesThe Johnson Controls VA7810 AGA 2 is a heavy duty non spring return actuator designed for the precise control of VG7000 Series bronze globe valves. Operating on 24Vac power, this unit delivers 180 lb in torque to manage flow in high demand HVAC systems. This specific model supports both two position and floating control, providing flexibility for diverse automation sequences. With a 5 16" to 1" stroke range, it ensures accurate valve positioning for