Liberty's LE50 series cast iron sewage pump is a commercial grade workhorse for residential and light commercial applications. Its efficient 1/2 hp motor with permanently lubricated bearings, stainless steel fasteners and quick-disconnect power cord design make this a favorite choice among professionals. Other features include 2 in solids-handling ability and a shut-off head of 25 ft. Optional vertical float switch model available in 115 V.