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reducing electrical arcing and extending the component service life
This kit includes a 5
and fatigued spring components that cause internal leakage or failure to actuate
the 13-101-B15 is specifically a Section IV steam valve
McDonnell & Miller 339800 Arm Assembly 30067439-890 reducing electrical arcing and extendingThe McDonnell & Miller 339800 is a precision engineered SA25 5 Arm Assembly specifically designed for the 25A Series make up water feeders. As a veteran technician knows, maintaining the mechanical linkage between the float and the valve assembly is critical for ensuring accurate water level regulation in residential and commercial boiler systems. This replacement float arm serves as a direct OEM component for Series 25 A controls, restoring the