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Fixed Calibration: Rated at 180°F to ensure the furnace high limit activates before the heat exchanger reaches critical stress points
What are the signs of a failing limit switch
the flange bolts should be tightened to approximately 300 inch-pounds to ensure a leak-proof assembly
where maintaining precise airflow tolerances is essential for efficiency and heat exchanger longevity
Reliable Safety Control: Rapidly de-energizes the safety magnet in the event of pilot failure to prevent hazardous gas accumulation
Johnson Controls SEC99AA-48 Fitting Fixed Calibration: Rated at 180°FThe Johnson Controls SEC99AA 48 UltraCap Armored Capillary is a high performance pressure connection designed for demanding refrigeration and air conditioning environments. Engineered with a 0. 06 inch internal diameter capillary, this 48 inch assembly excels at minimizing pressure pulsation that can lead to premature failure in standard tubing. The copper capillary tubing is encased in a rugged brass armored sleeve, providing superior resistance to