The Liberty Pump ALM-2 is an indoor alarm that features an 86 decibel horn, a test/silence feature and a low battery chirp. The Liberty ALM-1 has a 20' float cord and a 9V back-up battery. This liberty Pumps part is Nema 1 indoor rated and works with sewage and effluent pumps.


Features:
  • Nema 1 Indoor rated
  • 115V operation with 9 volt battery back-up
  • 86 decible horn
  • Red alarm light
  • Green "power-on" light
  • Low battery chirp
  • Automatic reset
  • Test / Silence feature

Warranty:
3 years manufacturer's warranty
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