Liberty Pumps Datasheets for Audible Alarms

Audible alarms provide an audible indication of a hazardous situation.
Audible Alarms: Learn more

Product Name Notes
Indoor High Liquid Level Alarm -- ALM-2 For sump, effluent or sewage applications NEMA 1 (indoor) 115V operation with 9 volt battery back-up 86 decible alarm Float switch activated panel with an 88 dB horn and warning...
Indoor Alarm with Probe Sensor -- ALM-P1 Indoor 115v alarm with 9v battery back-up. Compact probe mounted sensor, auxiliary contacts with visual and audio alarm.
Wireless Liquid Level Alarm System -- ALM-2R The ALM-2R is a remote wireless alarm for existing effluent and sewage applications. This new technology allows installation of an alarm in a pre-existing outdoor system without digging or trenching...
Indoor/Outdoor High Liquid Level Alarm -- ALM-2W Indoor or Outdoor Alarm 115V operation Red alarm indicator light 88 dB horn Alarm test switch Alarm Silence switch Green power-on indicator Alarm float with 20' cord
High Liquid Level Alarm -- ALM-3W NEMA 4x (outdoor enclosure) Commercial-duty alarm for outdoor mounting. 115V operation, direct wire Red alarm beacon, 360 degree visibility 88 dB horn Alarm test-on-silence switch Alarm float with 20' cord...