Fire-Lite BG-12LRA Dual-Action Agent Release StationThe Fire Lite BG 12LRA is a non coded, manual, dual action pull station with an abort switch and LED indication of device status. With a durable, polycarbonate construction, the station signals an alarm when the handle is pushed in and then pulled down. The pull station can be surface mounted with an optional surface mount backbox. This pull station is designed for rooms where fires are extinguished using a chemical agent.