Warrick 26 Liquid Level Controller
Gems® type 26 low water cut-offs are designed for boiler low water cut-off protection. A snap-through standoff mounting device is available. Optional power outage feature resets after nuisance outages, and an optional reset button is used when device has been deactivated because of low water condition. An optional test feature allows LLCO circuit to be tested without draining the water. A built-in 3 second time delay is standard, with up to 90 seconds available for increasing and decreasing levels.