ensuring no wasted energy or ghost flows in inactive zones

and industrial freeze protection

Engineered as a 200-230F Auto Limit Switch

Field-Selectable Flexibility: Simplifies inventory by supporting multiple control input signals (Analog

maintaining consistent torque delivery through thousands of full-stroke cycles without degradation of the return force

Siemens Building Technology GMA156.1P Actuator 340155-7026 ensuring no wasted energy orThe Siemens Building Technology GMA156. 1P Actuator is a heavy duty OpenAir GMA Series solution designed for critical airflow control. Engineered for modulating control, this spring return damper actuator delivers 62 lb in (7 Nm) of torque, providing reliable operation for HVAC damper control in VAV systems, return air, and exhaust applications. Operating on 24V AC DC, it features a 2 to 10 Vdc control signal with integrated position feedback and dual