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The Liberty LE74M2-2 Pump is a 3-phase manual submersible sewage pump with a 3/4 HP, 440-480v motor and 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.

The heavy-duty built Liberty Pumps LE74M2-2 sewage pumps are ideal for residential and light commercial sewage applications. 3-Phase Liberty Pumps require panel for automatic operation. Check three phase pumps for proper rotation prior to installing pumps in the basin. To change rotation, reverse any two of the three power leads to the pump.

  • 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
  • Hide Description
    Cord Length:







    Shutoff Head (ft.):


    Horse Power:



    2" FNPT

    Flow at 5 FT Head:

    150 GPM


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