Safe Signal WFD30N 3" Waterflow Detector Switch 23463FC This accessory is UL listed

This accessory is UL listed for use with SSM24 and SSV120 series alarm bells

5 1/2" Outside Diameter

JL Extinguisher Cabinet Replacement Scored Acrylic Face - Available In Multiple Sizes

standard and compact devices

Concealed cover plates may be installed onto Viking Mirage® sprinklers using Cover Plate Installer Tool

Safe Signal WFD30N 3" Waterflow Detector Switch 23463FC This accessory is UL listedSafe Signal WFD30N 3" Waterflow Detector Switch The WFD30N is a waterflow detector for installation on 3" steel pipe. System Sensor Waterflow Switches are compatible with schedule 7 through 40 steel pipe. Can be mounted in a vertical or horizontal position. The sealed retard mechanism is immune to dust and other contaminants. Visual switch activation for indoor and outdoor use. Switch assembly and delay mechanism assembly are field replaceable. UL,