leak-resistant connection within the refrigerant circuit

and flow capacity

For high-capacity HVACR and industrial piping

it is not "lead-free" for use in domestic drinking water systems

this unit is a close on rise fan control

Belimo AFB24-S Actuator Refrigerant leak-resistant connection within the refrigerantThe Belimo AFB24 S is a heavy duty spring return damper actuator engineered for on off control in demanding HVAC applications. Delivering a robust 180 in lb torque, this unit is designed to operate reliably within 24VAC or 24VDC circuits, ensuring failsafe positioning for fire and smoke dampers or large control air valves during power loss. The integrated auxiliary switches (2x SPDT) provide precise position feedback to the building management system,