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This item has been discontinued and is unavailable for purchase. Check the Alternate Products selection below for options. For more information call 1-800-GRAINGER (1-800-472-4643).

1/3 HP Submersible Sump Pump, Vertical Switch Type, Cast Iron Base Material

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Unavailable for purchase, product discontinued


  • Item # 5YE75
  • Mfr. Model # 257
  • UNSPSC # 40151512
  • Catalog Page # N/A
  • Shipping Weight 21.75 lbs.
Country of Origin China Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • Item Submersible Sump Pump
  • HP 1/3
  • Switch Type Vertical
  • Cord Length 10 ft.
  • Voltage 115
  • Amps 5.2
  • Dia. 9-5/8"
  • Discharge NPT 1-1/2"
  • Height 10-1/2"
  • Max. Head 22 ft.
  • Max. Dia. Solids 1/2"
  • GPM of Water @ 5 Ft. of Head 44
  • GPM of Water @ 10 Ft. of Head 35
  • GPM of Water @ 15 Ft. of Head 15
  • GPM of Water @ 20 Ft. of Head 11
  • Max. Temp. 140 Degrees F
  • Min. Sump Pit Dia. 10"
  • Off Point 4"
  • On Point 7-1/2"
  • Base Material Cast Iron
  • Housing Cast Iron
  • Top Material Polypropylene
  • Impeller Material Engineered Polymer
  • RPM 1725
  • Thermal Protection Yes
  • Shaft Seal Buna N, Stainless Steel
  • Motor Type PSC
  • Shaft Material 416 Stainless Steel
  • Standards CSA C/US
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Compliance and Restrictions

  • This product contains a chemical that is regulated under California Proposition 65.

    Warning: This product contains a chemical known to the State of California to cause cancer.

    Warning: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.

Alternate Products

Customer Reviews


Rated 5 out of 5 by 1reviewer.
Rated 5 out of 5 by Sturdy Better than the Dayton brand by far. Dayton has a plastic impeller and this one's is cast. April 4, 2012
  • 2016-04-27 T23:32:19.784-05:00
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