Product DescriptionThis bypass switch is designed to allow a sprinkler system water flow switch to be temporarily placed in bypass during filling testing or maintenance without sending an alarm to the fire panel. It includes a key operated control and uses clear LED indicators with green showing normal mode amber showing bypass mode and red showing that the flow switch is activated. The unit installs into a standard double gang box and operates on 24 volt power with low current draw which makes it easy to integrate into existing fire alarm systems. Built with durable materials and a clean faceplate this switch offers a reliable and professional solution for managing supervised flow circuits in commercial and institutional sprinkler installations.