Belimo FSNF24-S Actuator 30067439-890 Optimized Airflow: Precision-balanced internal blower
Baker’s notes & crumb story
Description
Belimo FSNF24 S Actuator 30067439 890 Optimized Airflow: Precision balanced internal blower Optimized Airflow: Precision balanced internal blower wheel provides the consistent static pressure needed to close the circuit on furnace pressure switches the Watts 9D backflow preventer supports both horizontal and vertical installations