I am trying to figure out any information I can about the attached pull station. I’ve tried doing things such as putting the image through Google Image Search, with no success. I’ve seen a lot of similar ones. A photo on Flickr labeled it as a BNG-1R, but it isn’t that, as I have found when searching that came up with a completely different pull station.
Ultimately I’m trying to figure out not only what it’s model is, but then information such as when it was likely manufactured, discontinued (if applicable), etc.
Any help would be appreciated! Thank you!