Bộ điều khiển L480G1044 Honeywell L480B1239/U Freeze Stat, 20°F to 60°F Range, 1 SPDT, 20 ft. Capillary, 10°F Diff. Honeywell L480G1044/U Freeze Stat, 15°F to 55°F Set Point, 2 SPST (One NO, One NC), 20 ft. Capillary Length, 5°F Differential, Manual Reset Honeywell L482A1004/U Freeze Stat, 15°F to 55°F Range, …
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