IBM NY Category : IBM This pull station is very similar to my Simplex NY, most likely because Simplex purchased IBM’s fire alarm division around the time that this pull was made. Brand IBMModel NYManufacturer UnknownType Coded Pull Station
Simplex 2902-9207 Category : SimplexThis is a chime that is specifically made for fire protection purposes.
Notifier N-ANN-80 Category : NotifierThis device is part of a permanent mini system installed in my house.
