Jackson 066800036265 Dual Float Switch 8021580

The Jackson 066800036265 Dual Float Switch 8021580 is an automated fluid monitoring sensor that regulates the water volume inside commercial warewashing equipment. It works by utilizing two independent internal magnetic floats that rise or fall along a vertical stem to complete an electrical circuit when water hits predefined maximum or minimum limits. This dual-stage control component is installed vertically inside the main wash tank assembly to interface directly with the incoming liquid fill valve and the heating elements. The automated mechanism prevents low-water dry-firing conditions for heating components while simultaneously stopping fluid overflow during heavy machine operational intervals.