The Siemens S55180-A157 N/C Zone Valve Actuator (Non-Spring Return, 24 VAC, 0-10 VDC) is an electronic actuator that modulates zone valves in HVAC hydronic systems. It operates by converting a 0-10 V control signal into precise valve positioning, regulating hot or chilled water flow to maintain set temperatures. Used in air handlers, radiant systems, and fan coil units, it improves zoned climate control, enhances comfort, increases energy efficiency, and supports smoother system responsiveness with reliable, accurate valve actuation.
For an efficient and reliable HVAC system, the Siemens Zone Valve Actuator Non-Spring Return is a great choice for optimal system performance.
#Siemens #SiemensParts #S55180-A157 #Actuator #HVACParts #FurnaceParts #AirConditionerParts
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Siemens S55180-A157 N/C Zone Valve Actuator Non-Spring Return 24VAC 0-10VDC
Published on January 16, 2026
Published by jameson
Viewed by 4 people
Description of item
Location
Country
United States
Region
IL
City
Chicago
Address
700 Nicholas BLVD Suite 105 Elk Grove Village IL 60007
Seller information
Name
jameson
Phone
8667730XXX
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Location
Chicago in IL, United States
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