PRODUCT DESCRIPTION LE51A FROM THE MANUFACTURER Sporting a new tough powder coat finish over heavy cast iron housings, Liberty's LE50-series is a commercial-grade workhorse for residential and light commercial sewage 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 plumbing professionals. Other features include piggyback style switches on automatic models, 2-Inch solids-handling ability and a shut-off head of 25-Feet.