Simplex 2901-9838 Category : Simplex This horn is designed to go with a Simplex 4903-9101. The grilles on these horns scratch very easily. Luckily, I have some extra grilles, in case the ones on mine get too scratched up. Brand SimplexModel 2901-9838Manufacturer FaradayType Alarm (Horn)
Space Age AV32 Category : Space Age ElectronicsI have no idea why there is no fire lettering on this unit
Simplex 4251-1 Category : SimplexThis type of pull station is also referred to as the “Chevron.” It looks almost like parts of this pull...
Edwards 7031-92 Category : EST/EdwardsThis unit probably wasn’t used as a notification appliance, but instead as an indicator for a part or function of...
