000 BTU/hr at a fixed 75 PSI set pressure

preventing air binding and ensuring optimal heat transfer efficiency

preventing catastrophic mechanical failure

this direct replacement motor simplifies the restoration of system communication for high-efficiency HVAC platforms

Belimo TFX24-S Actuator 321702-401 000 BTU/hr at a fixedThe Belimo TFX24 S Actuator is a reliable spring return damper actuator designed for on off control in HVAC systems. Providing 22 in lb torque, this compact unit is engineered for small dampers and air boxes where tight space and failsafe operation are critical. Operating on either 24VAC or 24VDC, the TFX24 S draws minimal power, making it an efficient choice for large scale HVAC automation retrofits. This model features an integrated SPDT auxiliary