Ansul 24744 Category : Ansul This strobe was intended to be used in a fire suppression system. Brand AnsulModel 24744Manufacturer WheelockType Alarm (Remote Strobe, 2 Wire)
EST 882-2B Category : EST/EdwardsThis unit has an electronic horn rather than an electromechanical mechanism.
Simplex 4903-9101 Category : SimplexSince this is a ceiling-mount unit, it’s model number is probably different from 4903-9101, but I couldn’t figure out what...
SET Standpipe Pressure Signal Category : OtherI got this in a lot with a lot of antique coded pulls and just decided to hold onto it.
