Select-Alert Siren/Strobe - Round, Blue, STI-SA5500-B 16.8 Brass - 175 Degree -

Brass - 175 Degree - Yellow Bulb - 51-058-1-175

18” - 250 PSI

For 3/4" NPT Heads

Depth - 1 1/2"

Wrench for use with Tyco fire sprinkler models: Tyco Raven Institutional

Select-Alert Siren/Strobe - Round, Blue, STI-SA5500-B 16.8 Brass - 175 Degree -Item: Select Alert Siren Strobe Round, Blue, STI SA5500 B Alarm and strobe helps stop unauthorized use of important devices Siren and flashing LEDs 28 selectable sounds 8 flash patterns with speed selection Continuous light option Strobe only or sounder only control Low battery signal 105 or 85 dB alarm 9 24 VDC IP66 projected rating 3. 87 in H x 3. 87 in W x 3. 73 in D SPEC SHEET INSTALLATION SHEET WARNING: This product can expose you to chemicals