K2 4000 GPH Compact Backup Sump Pump System

The K2 Pumps complete primary and battery backup system is recommended for all sump pump and battery backup applications. The primary pumps is constructed of heavy-duty stainless steel, and can pump up to 4,000 GPH. It has a vertical switch, lubricated ball bearings and shaft seal that will extend the life of the pump. The energy efficient PSC motor is supplied with overload protection. The DC backup pump can move up to 1,800 GPH, and is constructed of durable thermoplastic. The DC pump is supplied with a water cooled, high-efficiency motor for extended operation during power outages. The unit has a 3-year warranty.|Complete primary and battery backup system|High flow battery backup DC pump; up to 1800 GPH|Primary pump removes water up to 4000 GPH|Water cooled, high efficiency motor