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Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
a separate RK 909-VT or RK 909-RV kit would be required
Precision Flow Control: Ensures accurate isolation of the refrigerant circuit during critical service procedures
this unit provides reliable operations in both indoor and outdoor environments
Energy Efficiency: Low 6
Optimized for commercial chillers and large-scale condensing units
Belimo TFB24-3-S Actuator 321042-401 a separate RK 909-VT orThe Belimo TFB24 3 S is a high performance spring return actuator engineered for precise control in HVAC applications requiring up to 22 in lb torque. This 24V AC DC powered unit supports floating point control, making it a reliable choice for modulating small dampers or valves. With its integrated SPDT auxiliary switch, technicians can easily achieve position feedback or sequence additional equipment without extra modules. Designed for fail safe
