Safe Signal Sprinkler WFD20N 2" Water Flow Detector 2-SPDT

The Safe Signal Sprinkler WFD20N Water Flow Detector is a dependable part that is used in monitoring water flow in sprinkler systems. It operate by sensing water flow through pipes and sounding an alarm whenever water is flowing through the pipe. The working process involves a switch mechanism when activated by water flow, the 2-SPDT contacts, and through the 2” pipe, implying potential activation in sprinklers. This detector is widely applied in HVAC systems, and it is designed to react to changes in water flow and avoid system breakdowns. It has minimal false alarms and enhances the durability of the entire system.