Belimo TFB120-S Actuator THPU32HP7Y Plug-and-Play Installation: Standard 1/4-inch male

Plug-and-Play Installation: Standard 1/4-inch male quick-connect terminals allow for fast field retrofits on existing wiring harnesses

this media uses a gradient density synthetic fiber to maximize dust-holding capacity without creating excessive static pressure

keeping this valve assembly hardware in the service kit is essential for preventing downtime during routine seal or coil swaps

Common Questions What does it mean if my boiler shows an 'Air Flow Not Proven' light

Belimo TFB120-S Actuator THPU32HP7Y Plug-and-Play Installation: Standard 1/4-inch maleThe Belimo TFB120 S Actuator is a spring return damper actuator designed for reliable on off control in HVAC systems. Delivering 22 in lb torque, this unit is engineered for small to medium dampers and control valves requiring a fail safe position during power loss. Operating on a 120Vac power supply, it features a rugged NEMA 2 housing for demanding mechanical environments. The integrated auxiliary switch provides essential position feedback for