Vibrating Fire Alarm Bell
Custom orders usually ship in 1-2 weeks.
Edwards 439D fire alarm bells are diode polarized, vibrating bells for use with fire alarm equipment. They operate in conjunction with an installed fire alarm panel and detection devices. The steel alloy gongs are red epoxy powder finish and produce a loud, resonant tone required in fire alarm systems.
Also known as
- Commercial Fire Systems: Edwards Signaling Safety Supplies Vibrating Fire Alarm