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Liberty Sump Pump 1/3 hp - Model 257


  • 1/3 hp. 60Hz
  • 1/2" solids handling.
  • 1-1/2" discharge.
  • Body Material: Cast Iron
  • Float Type: VMF (Vertical Magnetic Float)
  • 115V 3450 RPM
  • 5.2a Oil Filled; Thermally Protected
Price: $168.75
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Submersible Sump Pump 257 - 1/3hp Cast Iron Construction

Rugged and dependable heavy-duty cast iron pump with powder coat finish.

Liberty's "workhorse" sump pump features a unique one-piece cast iron body, quick-disconnect power cord and three different switch options - including our Vertical Magnetic Float design (VMF) for smaller pits (model 257).

With a durable, epoxy powder coat finish and vortex style impeller, Liberty's 250-series pump is the perfect choice for low-head effluent pumping or basement de-watering..

  • Rugged 1/3 hp motor, oil filled with thermal overload protection.
  • 1/2" solids handling.
  • 1-1/2" discharge.
  • Hermetically sealed motor and switch cavities, and permanently lubricated bearings.
  • Liberty's UNI-BODY casting - a solid, one piece housing that eliminates the lower motor seal ring found on other pumps.
  • Epoxy powder coat finish
  • Vortex style impeller for superior solids-handling.
  • Made of high temperature engineering polymer.
  • Fasteners - all non-corrosive stainless steel.
  • 416 stainless steel rotor shaft.