Liberty Pumps® 257 1-Phase Low-Head Submersible Effluent Pump, 44 gpm Maximum, 5 ft Rated Head, Automatic/Non Automatic: Automatic, 23 ft Maximum Head, 115 VAC

 

Liberty Pumps 257

  • Mfg.Part # : 257
  • Mfg.Name : Liberty Pumps
  • Part # : LIB257
  • UPC # : 671812002577
  • Est Delivery Time: By
  • Price:
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  • 1/2 in solids handling
  • Unique one-piece cast body eliminates motor housing seal ring
  • Durable epoxy powder coat finish
  • Permanently sealed and lubricated bearings
  • Quick-disconnect power cord allows replacement of cord in seconds without breaking seals to motor
  • 140 deg F maximum fluid
  • Class B stator winding
  • Integral vertical magnetic float operation
  • Heavy duty VMF switch on vertical float models

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.

Liberty Pumps® Submersible Effluent Pump, 1-Phase Low-Head, Series: 250, 44 gpm Maximum Flow Rate, 5 ft Rated Head, Automatic Automatic/Non Automatic, 1-1/2 in Outlet, 23 ft Maximum Head, 1/3 hp, 115 VAC, 5.2 FLA/8 A Locked Rotor, 60 Hz, 3450 rpm Motor, 10 ft SJTW Cord, Engineered Polymer Vortex Impeller, 221 deg F Thermal Overload, NEMA 4X Outdoor/NEMA 1 Indoor, Ball/Race Bearing, Cast Iron, 9.6 in W x 10.5 in H, Domestic

  • Type: 1-Phase Low-Head
  • Ampere Rating: 5.2A
  • Voltage Rating: 115V
  • Voltage Rating: 115 VAC
  • Phase: 1
  • Bearing Type: Ball/Race
  • Cord Length: 10 ft
  • GPM of Water at 10 Ft. of Head: 38 gpm
  • GPM of Water at 15 Ft. of Head: 28 gpm
  • GPM of Water at 20 Ft. of Head: 11 gpm
  • GPM of Water at 5 Ft. of Head: 48 gpm
  • Height: 10-1/2 inch
  • Width: 9.6 inch
  • Impeller Material: Vortex
  • Housing: Cast Iron
  • Maximum Head: 23 ft
  • Maximum Head: 23 ft
  • Maximum Temperature: 140 Deg F
  • Motor Type: Oil Filled with Thermal Overload Protection
  • Shaft Material: 416 Stainless Steel
  • Switch Type: Vertical Magnetic Float
  • Standards: cCSAus Listed

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