Belimo AFBUP-X1 On/Off S/R Valve Actuator 180 in-lb 24-240V

The Belimo AFBUP-X1 On/Off Valve Actuator is an electromechanical component that controls valve movement to regulate fluid circulation in heating and cooling applications. Providing 180 in-lb of operating torque with 24240V compatibility, its spring-return action automatically moves the valve to a predetermined position during power loss for fail-safe operation. It is used into HVAC systems serving hydronic piping networks, the unit attaches directly to compatible valves and responds to control signals for accurate flow adjustment. This combination of positioning, automatic fail-safe response, and dependable operation promotes balanced temperature control, optimized energy usage, and consistent equipment performance.