Belimo TFB24-3-S Actuator 321042-401 Precision Flow Control: Ensures accurate

Precision Flow Control: Ensures accurate isolation of the refrigerant circuit during critical service procedures

The White-Rodgers 37C73U-174 is a direct replacement natural gas water heater valve engineered for precision temperature control and reliable pilot safety in residential systems

a separate RK 909-VT or RK 909-RV kit would be required

this unit provides reliable operations in both indoor and outdoor environments

this is a pneumatic automatic drain

Belimo TFB24-3-S Actuator 321042-401 Precision Flow Control: Ensures accurateThe 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