Reliable Stem Action: The 1/2-inch threaded stem ensures a positive mechanical connection to the actuator

it is industry best practice to test the flame rollout sensor for continuity

you would typically require the AGA40

75-inch width

the 599-02065 provides the reliable close-off and rangeability required for modern HVAC control systems

Greenheck 385162 Actuator 326058-756 Reliable Stem Action: The 1/2-inchThe Greenheck 385162 Actuator is a specialized 24V fire smoke actuator engineered for life safety applications requiring precise two position spring return functionality. Designed to interface seamlessly with HVAC fire dampers and combination fire smoke dampers, this component provides 30 inch pounds of torque, ensuring reliable gate closure during critical fail safe events. This direct coupled actuator utilizes a brushless DC motor to maintain low