Pyrotronics MS-51 This is the single-action version of the Pyrotronics MS-501. Brand Cerberus PyrotronicsModel MS-51Manufacturer PyrotronicsType Pull Station
EST GCWN-VMA Category : EST/EdwardsThis is a ceiling mount strobe which would be used for general signaling purposes.
STI SS-2000F Category : OtherCan’t remember where exactly I put the key for this unit. It can still open with an allen wrench, but...