Liberty automatic submersible sump, effluent and sewage pump, 135 GPM, 1/2 HP 115 volts, 1 phase, 60 Hertz, 2" discharge, 2" solids with 25' of piggy-back float and cord. It 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.
Specifications
Construction:
Heavy cast iron casing and motor cover; 2-vane, corrosion resistant plastic "HYTREL" impeller; Stainless steel fasteners and rotor shaft; oil-filled, thermally protected motor; permanently lubricated bearings.
Solid handling: 2"
Impeller: 2-vane semi-open
Outlet: 2" FNPT
Minimum sump diameter: 18"
Major Width: 10.75"
Height: 12.75"
Float Type: Wide angle, mechanical piggy-back float switch
Electrical: 115 volts, 1 phase, 60 Hz, 1/2 HP, 12 amps, 25' power cord with grounded plug. Quick disconnect power cord allows replacement of cord in seconds without breaking seals in motor.
Carton Dimensions: 14" high, 12" long, 12" wide.
Weight: 45 lbs.
| Capacity Table # LE51A-2 In Gallons Per Minute |
| Model |
HP |
Total Dynamic Head (TDH) |
Shut-off |
| 5 |
10 |
15 |
20 |
| Gallons Per Minute (GPM) |
| LE51A-2 |
1/2 |
135 |
108 |
78 |
40 |
25 TDH |
LIB-PMP-LE50-Sewage-Bulletin.pdf
TIMES