Pneumatic Siren

The pneumatic siren is used in systems where audible warning is critical even in the event of a power failure. If siren is connected directly to discharge piping the connection shall be from the top of the pipe. If connected to a pneumatic time delay cabinet refer to the pneumatic time delay cabinet data sheet for connection details.

Sound: 90 dBa @ 10’ [3.05m]
CO2 Consumption: 12 lbs/min [5.5 kg/min]
Materials

Housing: Brass
Wheel: Stainless Steel

Part Number: 990979
Approval: FM Approvals

Equipment Data Sheet 990979 | Rev. 0 5/06
TOMCO₂ Fire Systems - 7619 Hamilton Avenue, Cincinnati, OH 45231