Submersible Automatic Sewage Pump – Liberty Pumps LE51A LE50
Liberty Pumps LE51A is a 115V 1/2HP Automatic/Manual Submersible Sewage/Effluent Pump with 10ft quick-disconnect power cord. This Liberty Pump features a mercury-free wide-angle float switch with series (piggyback) plug for manual bypass operation. The switch turn-on level is approximately 12″ to 16″ and turn-off level is approximately 6″ above the bottom of the basin. Other pumping differentials may be obtained by tethering the switch cord to the discharge pipe. For manual operation, or in the event of switch failure, the pump cord can be separated and plugged into the electrical outlet, directly bypassing the switch. CAUTION Do not let the pump run dry.Liberty Pumps LE51A have 25′ Shut-off Head, 2″ FNPT Discharge and a 2-vane semi-open impeller capable of passing a 2″ spherical solid.The heavy-duty built Liberty Pumps LE40-series is the perfect choice for residential sewage applications. The pump motor is oil filled, thermally protected and quick-disconnect design of the power cord allows replacement of cord in seconds without breaking seals to motor.
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.
Pumps up to 160 GPM
Shut-off head of 25-Foot
Oil filled, thermally protected motor
2-vane semi-open impeller capable of passing a 2-Inch spherical solid
Quick-disconnect 10-Foot standard power cord allows replacement of cord in seconds without breaking seals to motor
Item model number LE51A