Sensor Accessories
WFDW hex wrenches lock WFD, EPS, OSY2, PIBV2, and PSP1 Series detectors.
OSY2 and OSY2A outside screw and yoke supervisory switches monitor the open position of an outside screw and yoke (OS&Y) type gate valve. The switches consist of a rugged housing intended for indoor and outdoor use.
WFDTN t-tap water flow detectors consist of a rugged, NEMA 4 rated enclosure that is more damage resistant than previous metal designs.