Back Up Sump Pumps

A secondary pump used to protect a basement from flooding in the event of a power outage or primary pump failure. Backup pumps can be battery operated or water powered.
Battery Back-Up Emergency Sump Pump System

12V Battery Operated
10A Charger

Liberty Pumps Model 441-10A takes over when the power goes out. Operating from the power of a 12 volt deep cycle battery*, the 441-10A features an efficient 12 volt pump, 1-1/2" back-up connection tee, primary pump check valve, and slip coupler provided, and advance switch mode charging.

*Battery not included. Liberty Pumps Stormcell®battery recommended. 

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