Belimo AFB24 Actuator Freon Deadband Protection: Eliminates bypass air

Deadband Protection: Eliminates bypass air by ensuring one port is fully closed before the other opens during the 2-4 psig transition

What are the signs that this booster assembly needs replacement

Key Benefits of the 950-0264-03 Kit OEM Precision: Genuine Copeland replacement motor ensures exact electrical and mechanical compatibility with original equipment specifications

or "thumping" noises during the startup cycle

Valve Output

Belimo AFB24 Actuator Freon Deadband Protection: Eliminates bypass airThe Belimo AFB24 is a robust heavy duty spring return actuator engineered for precise on off mechanical fail safe operation in demanding HVAC systems. Delivering 180 in lb of torque, this motor is designed to drive large control dampers or valves to a safe position during power loss. Operating on a universal 24VAC DC power supply, it offers flexible integration for commercial retrofits and new builds alike. As a direct replacement for the legacy