The Siemens S55180-A158 Electronic Zone Valve Actuator (N/O, Non-Spring Return, 24 VAC, 0–10 VDC) is a modulating control device that positions HVAC zone valves based on a 0–10 V control signal. It regulates hot or chilled water flow to maintain precise temperature control in hydronic systems. Used in air handlers, radiant heating, and fan coil units, it enhances zoned comfort, improves energy efficiency, and provides responsive, reliable valve operation. Its accurate modulation supports balanced climate control and optimized system performance.
For an efficient and reliable HVAC system, the Siemens Electronic Zone Valve Actuator is a great choice for optimal system performance.
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Published on January 16, 2026
Published by jameson
Viewed by 2 people
Description of item
Location
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United States
Region
IL
City
Chicago
Address
700 Nicholas BLVD Suite 105 Elk Grove Village IL 60007
Name
jameson
Phone
8667730XXX
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Chicago in IL, United States
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