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Goulds Part #ST31AV, 1/3HP, 115V, 1 Phase, Automatic, ST31 “Sump Thing” Sump Pump with Vertical Switch

SKU: ST31AV Category: Tag:



  • Corrosion-resistant construction
  • Cast iron body
  • Thermoplastic impeller and cover
  • Replaceable power cord
  • Bearings: Upper sleeve and lower heavy duty ball bearing construction
  • Built-In Vent Hole: Prevents air-binding with no added labor
  • Motor is permanently lubricated for extended service life and is powered for continuous operation. All ratings are within the working limits of the motor
  • Complete unit is heavy duty, portable and compact
  • Mechanical Seal: carbon/ceramic/Buna/ stainless steel
  • Stainless steel fasteners and stainless steel pipe plug


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Additional information

Weight29 lbs