Simplex 4098-9402 135F fixed temp. and rate of rise detection. Brand SimplexModel 4098-9402Manufacturer UnknownType Heat Detector
Gamewell M46-28 Category : GamewellThe key reset cover is an additional device that the pull station is mounted on.
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...
Fenwal MT-24-LS Category : FenwalThis is like the Wheelock MT-24-LSM, except it is rebranded by Fenwal and has “AGENT” labeling.