Simplex NY This coded pull station is very similar to the IBM NY. Brand SimplexModel NYManufacturer UnknownType Coded Pull Station
Simplex 2098-9806 Category : SimplexThis device is a permanent fixture in my Simplex 4004 wall system.
Wheelock AES-DL1-WS-24 Category : WheelockDepending on which set of inputs has power applied to it, the alarm will produce a different tone.
