this unit is UL listed

utilizing this genuine Carrier part is essential for restoring optimal combustion airflow and system efficiency without the risk of aftermarket fitment issues

As the direct replacement for the legacy 624649 model

this assembly ensures stable modulating control even at low flow rates

Johnson Controls DBK11A-601R Disc Body Kit Refrigerant this unit is UL listedThe Johnson Controls DBK11A 601R is a specialized Disc Body Kit engineered specifically for the V43 Series pressure actuated water valves. This kit is essential for performing field service and internal component replacement on water regulating valves used in commercial refrigeration and HVAC systems. Designed to restore precise flow modulation, the kit includes the necessary internal disc assembly to ensure the valve responds accurately to high side