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Engineered with a 120V coil rating
the integrity of the bellows assembly is paramount for maintaining the precise linkage between the float and the valve mechanism
Specifically designed for use in Knight XL KBN399-400 heating boilers and Knight WH400 wall-mount boilers
verify the rotation—commonly CCWLE (Counter-Clockwise Lead End)—and ensure the amperage draw matches the previous unit to prevent transformer overload
Sporlan 183387 KT-43-SC Element Kit 323055-751 Engineered with a 120V coilThe Sporlan 183387 KT 43 SC Element Kit is a professional grade thermostatic expansion valve power head replacement designed for commercial refrigeration and HVAC service. Featuring a 30 inch capillary tube, this Type 43 element is specifically engineered for systems utilizing R 404A, R 502, and R 408A refrigerants. As a direct replacement for the discontinued 180330, the 183387 incorporates a Type C thermostatic charge, making it the industry
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