Safe Signal Sprinkler WFD30N 3" Water Flow Detector NEMA 4

The Safe Signal Sprinkler WFD30N Water Flow Detector is a type of sprinkler that provides safety in monitoring the flow of water in the HVAC systems. It operate through the monitoring of water flow through a 3-inch pipe and generating a signal when the flow rate reaches a certain level. The working process entails the detector to detect any changes in water flow and then trigger the fire alarm system to ensure quick response. It is widely used in HVAC systems to increase fire risk detection and minimize the risk of fire occurrence in buildings. This part is highly durable due to its NEMA 4 enclosure, which make it suitable for use in extreme conditions.