Danfoss logo
AK-PC 781-product-category

AK-PC 781

The AK-PC 781 is a comprehensive regulating unit designed for capacity control of compressors and condensers in refrigeration systems. It includes features for oil management, heat recovery, and CO2 gas pressure control. The controller can also communicate with other controllers to provide signals about operating conditions, such as forced closing of expansion valves and alarm signals.