• Tank Alarm Updates

    Morrison's 918S/D/Q tank alarms have been updated to the newest UL 913 standard. In addition to the UL update, enhanced functionality been added and new item numbers have been created.

  • Tank Alarm with Rotating Beacon

    The new Morrison 918SB, 918DB, and 918QB are designed for applications requiring an intrinsically safe audible alarm and 360º rotating visual beacon for alarm indication in addition to audible alarm horn upon activation of a simple switch input signal.

Copyright © 2017 Morrison Bros. Co. ® - All Rights Reserved.