Key Benefits: Restores sealing integrity to prevent cross-port leakage in 3-way configurations

ensuring that the burner circuit is interrupted if internal plenum temperatures exceed safe operating parameters

Always verify the part number against your specific unit's rating plate or manual before installation

Reduces maintenance overhead by preventing clogged valves and improving overall equipment uptime

Enhanced Draft Efficiency: Optimized blade geometry maintains reliable combustion airflow

Belimo TFB120 Actuator Els PW 17895 Key Benefits: Restores sealing integrityThe Belimo TFB120 Actuator is a high performance spring return damper actuator designed for reliable on off control in commercial HVAC systems. Operating on a universal 120Vac (100 240V) power supply, this 22 in lb torque motor provides consistent fail safe positioning, ensuring dampers return to a safe state during power loss. Engineered for direct coupled mounting, it handles shafts from 1 4" to 1 2" with its universal clamp, eliminating the need