Siemens Electromotoric Actuator, 400N, 5.5mm, AC 230 V, 3P, Spring Return Function, 30s Opening Time - S55158-A109 This electromotoric actuator by Siemens is designed for efficient and precise control of valves in heating and ventilation systems. With a 5.5mm stroke and 400N positioning force, this actuator ensures optimal performance in a variety of applications. Features & Benefits • The actuator provides a strong force of 400N, ensuring reliable and effective operation in various applications that require significant actuation power
• With a precise stroke length of 5.5mm, the actuator allows for fine-tuned control, enhancing the accuracy and performance of the system it is integrated into
• Operating on AC 230V, the actuator is compatible with standard electrical systems, making it easy to install and use in a wide range of environments
• The 3-position control feature allows for straightforward and efficient operation, providing clear and defined actuation positions for better control and reliability Applications • Designed to operate Siemens 2-port and 3-port valves
• Ideal for use as control and shutoff valves in heating and ventilation plants
• Compatible with former Landis & Gyr valves Can it be used for both 2-port and 3-port valves? Yes, it is specifically designed for operating Siemens 2-port and 3-port valves. Will it be suitable for heating and ventilation systems? Yes, it is ideal for use as control and shutoff valves in heating and ventilation plants. Is it compatible with former Landis & Gyr valves? Yes, it can also be used with former Landis & Gyr valves like X3i.., VVG45.., VXG45.., VXG46.., VVI51...