Johnson Controls M9124-JGA-2 Actuator THPU32HP7Y A dripping vent usually indicates

A dripping vent usually indicates the presence of debris in the 9D backflow preventer check seats or a pressure imbalance requiring maintenance of the internal discs

code-compliant wiring

maintaining accurate alignment for modulating or two-position damper control

System Compatibility: Fully compatible with Selectra Series 14 and 44 electronic modulation systems

Johnson Controls M9124-JGA-2 Actuator THPU32HP7Y A dripping vent usually indicatesThe Johnson Controls M9124 JGA 2 is a heavy duty electric non spring return actuator engineered for precise control of dampers and large valves in complex HVAC automation systems. Operating on a 24V AC DC power supply, this model delivers a robust 210 lb in torque, making it suitable for high static pressure environments. It features a unique 100 10,000 ohm potentiometer feedback signal, allowing for accurate position monitoring via a building