Caleffi Z121000 Normally Closed Valve Actuator W/O End Switch 24V

The Caleffi Z121000 Valve Actuator without end switch is a highly efficient product that is used to operate the position of dampers and valves in HVAC systems. This actuator is designed to operate at 24V with a Normally Closed auxiliary contact for controlling the airflow and temperature. The most common applications are in HVAC equipments such as zone control equipment and HVAC dampers. The actuator guarantees accurate and effective control, increasing energy saving and comfort. Light weight and durable in use, its mini structure and steady mechanical advantages are especially suitable for residential and commercial use, low noise and stable performance.