Model 53: .3 HP, 115 V, passes 1/2" spherical solids
Backup: Basement Sentry, Model 507, 12 Volt DV backup system
3 year warranty on entire system
Comes fully assembled and ready to install in your clear water sump.
Primary pump delivers 43 GPM and backup pump delivers up to 23 GPM @ 5 ft. of head. Will provide up to 7 1/2 hours of continuous pumping on a fully charged battery for extra protection when the primary AC pump fails.
With alarm, light indicator and warning system
Zoeller battery recommended, but not required to qualify for the 3 year warranty. See FM1311 for minimum battery requirements.