Rated 30 gpm at 10 ft, Aquanot® 508 provides emergency basement flood protection. Battery backup sump pump comes with charger with information display and programmable options, adjustable switch, battery box, and installation parts. Also available, Pro-Pak versions come assembled with primary sump pumps. Legs allow free-standing installation, and 12 V pump features non-corrosive construction. Other features include quick disconnect discharge, aluminum seal pocket and cooling plate, and alarms.