Weil McLain 510-300-014 Spill Switch it meets the rigorous demands

it meets the rigorous demands of industrial HVACR environments

the internal plunger is likely failing to seat properly

engineered to maintain its calibration under standard service conditions

effectively interrupting the burner circuit to mitigate risks associated with flue obstructions or draft failures

Weil McLain 510-300-014 Spill Switch it meets the rigorous demandsReplacing a tripped or faulty Weil McLain 510 300 014 is a standard safety procedure for service technicians maintaining Weil McLain CGa, CG, and CGx gas boilers. This 240F Spill Switch M R is a critical safety control mounted on the draft hood to detect flue gas spillage caused by chimney blockages or downdraft conditions. As a manual reset spill switch, it is designed to break the safety circuit and lock out the boiler once temperatures reach the