Belimo AFB24-SR-S Spring Return Damper Actuator W/Auxiliary Switch 180 in‑lb 2-10 VDC Control 24V

The Belimo AFB24-SR-S is a 24V spring-return actuator developed for accurate control of airflows in HVAC systems, with a powerful 180-inch-pound torque capable of regulating butterfly, ball, and globe valves. The 2-10V auxiliary input, which allows proportional control based on external signals like temperature sensors, is one of its most notable features. This makes it easier to alter airflow quickly and seamlessly, maximizing system performance and occupant comfort. The Belimo AFB24-SR-S is compatible with a range of Belimo dampers and valves, allowing it to be easily included in a variety of HVAC setups. It can be used for many different purposes because of its compact size, silent operation, and strong construction.