The Accutemp ATOP-3233-1 2" Float is a round float ball designed to monitor water level in compatible commercial steamers. It rises and falls with the water level, working with the magnetic reed switch to detect overfill conditions and trigger the appropriate control response when required. Installed within the water level monitoring assembly, it supports accurate water level detectio... https://partsfe.com/atop-3233-1-accutemp-float-2