Johnson Controls VA7830-HGA-2 Actuator 320788-704 Always verify your specific model

Always verify your specific model number against the factory documentation before installation

Common Questions Is this a universal blower wheel

This spring return normally closed actuator ensures fail-safe operation by automatically returning the valve to the closed position during power loss

use the S1-024-32068-003

Engineered to provide consistent timing for both the "on" and "off" delay sequences

Johnson Controls VA7830-HGA-2 Actuator 320788-704 Always verify your specific modelThe Johnson Controls VA7830 HGA 2 Actuator is a heavy duty direct coupled globe valve actuator engineered for precise modulation in commercial HVAC and industrial fluid control. This 24VAC spring return actuator provides a fail safe stem down position upon power loss, making it a critical component for steam and hot water regulation. Delivering 180 lb in torque, it handles high differential pressure applications across 1 2" to 2" valve bodies. The