Liberty LE73M3-2, LE70 Series, Manual Submersible Sewage Pump, 3/4 HP, 208-230 Volts, 3 Phase, 3" Flanged Discharge, 158 GPM Max, 29 ft Max Head, 25 ft Cord
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FEATURES
The Liberty Pump LE73M3-2 is a 3-phase, 3/4 HP, 230v manual submersible sewage pump with a 25' quick-disconnect power cord. A separate approved pump control device or panel is required for automatic operation. Featuring rugged 2-vane, semi-open impellers, this allows for handling of 2" solids.
Liberty Pumps 3-Phase models require panel for automatic operation. Check three phase pumps for proper rotation prior to installing pumps in basin. To change rotation, reverse any two of the three power leads to the pump.
Features:
- Rugged 2 vane, semi-open cast iron impellers
- Cast iron housings and volute with all stainless and brass fasteners
- 416 stainless steel rotor shaft
- Oil-filled, hermetically sealed motors
- Built-in thermal protection on single phase models
- Permanently lubricated upper and lower ball bearings
- Unitized shaft seals
- Single float mechanical level control with series plug for manual bypass operation-standard on single-phase automatic models
- Adjustable pumping range
Control Panel Options
Below are Liberty control panels that can be used with this pump.
Engineering Specs LE70 Series.pdf
Installation Manuals LE70 Series.pdf
Sales Literature LE70 Series.pdf
Liberty Pumps 3 Year Warranty.pdf
Liberty_Sewage Pumps_LE70 Series_Repair Parts.pdf
Liberty_Sewage Pumps_LE70 Series_Repair Parts.pdf
Liberty_Sewage Pumps_LE70 Series_Repair Parts.pdf
Liberty_Sewage Pumps_LE70 Series_Repair Parts.pdf
Liberty_Sewage Pumps_LE70 Series_Repair Parts.pdf
Brand | Liberty |
Mfg. Number | LE73M3-2 |
Series | LE70 |
Product Type | Sewage pump |
Application | Sewage |
Operation | Manual |
Horsepower | 3/4 HP |
Voltage | 208-230 Volts |
Phase | 3 |
Frequency | 60 Hz |
Speed | 1725 RPM |
Volute Material | Gray iron |
Impeller Type | 2 vane, semi-open |
Discharge Connection | 3" flanged |
Maximum Flow | 158 GPM |
Maximum Head | 29 ft |
Maximum Solids Handling | 2" |
Cord Length | 25 ft |
Maximum Fluid Temperature | 140°F |
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*Note: Picture is illustrative and may not reflect the actual product.*