and SC ranges

the CEP-4013 is a combination controller-actuator that includes a built-in velocity sensor

utilizing this 20VA control transformer ensures that secondary side components receive the precise amperage required for efficient system sequencing and long-term operational reliability without compromising the integrity of the electrical cabinet

Using non-authorized lubricants can lead to foaming

always verify your system’s peak pressure before installation

International Environmental 71159953 Modulating Actuator 326058-756 and SC rangesThe International Environmental 71159953 Modulating Actuator is a critical component for technicians managing HVAC control systems in commercial and industrial facilities. This 24V modulating actuator, often cross referenced as IEC 71159953 or B035 71159953, provides the high torque precision required for VAV systems, fan coil units, and air handling equipment. Designed for proportional control, it effectively regulates airflow or water flow by