The Liberty Pump LE71M3 is a manual submersible sewage pump with 3/4HP, 115V motor and a 10' quick-disconnect power cord. This Liberty sewage pump also has a 3" FNPT flanged discharge and a shut-off head of 28'. The Liberty Pump LE71M3 manual submersible sewage pump features rugged 2-vane, semi-open impellers that allow handling of 2" solids. The heavy-duty built Liberty Pumps LE71M3 sewage pumps are ideal for residential and light commercial sewage applications.
These submersible sewage pumps are intended to be run using an approved liquid level control or approved motor control with a correct rating that matches motor input in full load amperes. Be sure that when the Liberty sewage pump shuts off, at least 6" of fluid is left in the basin so the impeller remains submerged. Separate approved pump control device or panel is required for automatic operation.