Siemens Thermal Actuator, 125N Force, 24V AC Operating Voltage - S55174-A214
This thermostatic radiator valve is designed for efficient heating control in HVAC systems. It offers a temperature range from 0 to 50°C for adaptable climate regulation. The first-open function enables low-force valve assembly, simplifying installation and commissioning. With a positioning force of 125 N, it is suitable for radiator and small valves.
Features & Benefits
• Silent operation for enhanced comfort • Maintenance-free design for reduced upkeep • Direct assembly connection for easy installation • Adjustable temperature settings for personalised heating • IP54 rating for dust and water protection • Versatile integration with various valve types
Applications
• Siemens radiator valves • Small and zone valves • Pressure-independent control valves • Third-party valves with specific adaptors
What is the response time of the actuator?
The actuator achieves maximum stroke within 3 minutes for AC/DC 24V.
