The Xylem-McDonnell & Miller 64-HD Head Mechanism 64/764 144400 is a replacement head mechanism used in commercial boilers equipped with 64 or 764 series low water cut-off controls. It operates by sensing water level and activating or shutting down burner operation to prevent dry firing and overheating damage. This mechanism is essential for steam and hot water boiler safety, helping maintain stable operation and system reliability. By offering accurate monitoring and consistent switching performance, it supports extended equipment life, lowers repair costs, and protects critical heating equipment during daily operation.
For an efficient and reliable HVAC system, the Xylem-McDonnell & Miller 64-HD Head Mechanism is a great choice for optimal system performance.
#XylemMcDonnell #XylemMcDonnellParts #HeadMechanism #64-HD #HVACParts #FurnaceParts #AirConditionerParts
Sales - Xylem-McDonnell & Miller 64-HD Head Mechanism
Published on November 3, 2025
Published by partshnc
Viewed by 20 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
partshnc
Phone
08667730XXX
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Location
Chicago in IL, United States
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