System Sensor WFD30-2 waterflow detector

System Sensor WFD30-2 Detector
BrandSystem Sensor
Model Code WFD30-2
Model Info

The WFD30-2 is a waterflow detector for use with 3" pipe.?


  • Two-inch mounting hole provided
  • UL-listed models are NEMA 4 rated
  • Sealed retard mechanism immune to dust and other contaminants
  • Visual switch activation
  • Field-replaceable retard mechanism and SPDT switches
  • Accommodates up to 12 AWG wire
  • Designed for both indoor and outdoor use
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