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What is included in the 310-422 rebuild kit
Corrosion Resistance: The stainless steel ball and stem prevent premature seat wear and scale buildup in demanding hydronic loops
System Protection: Automatically shuts down the system during high-pressure events to prevent hardware damage
Industrial Build: Features a moisture-resistant enclosure and high-grade bearings to withstand continuous outdoor operation and thermal cycling
What are the signs that this booster assembly needs replacement
Trane SWT1429 Limit Switch 320720-756 What is included in theAs a seasoned technician, you know that a tripped Trane SWT1429 Limit Switch is often the first sign of a restricted heat exchanger or blower motor failure. This 3 prong primary high limit switch is a critical safety component designed to monitor the supply plenum temperature in Trane and American Standard furnaces. Engineered to open the 24V control circuit when internal temperatures exceed safe operating parameterstypically around 175F to 190F
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