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Sump Pump,1/2 HP,1-1/2" NPT,34ft Max,Al close
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Sump Pump, 1/2 HP, 1-1/2" NPT, 34ft Max, Al

Price $526.50 / each

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  • Item # 2WMN5
  • Mfr. Model # HT453
  • UNSPSC # 40151512
  • Catalog Page # 3681
  • Shipping Weight 14.44 lbs.
Country of Origin USACountry 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

  • ItemSubmersible Sump Pump, High Temperature
  • HP1/2
  • Switch TypeWide Angle Piggy-Back
  • Cord Length10 ft.
  • Voltage115
  • Amps7.3
  • Dia.9-5/8"
  • Discharge NPT1-1/2"
  • Height12-1/2"
  • Max. Head34 ft.
  • Max. Dia. Solids3/8"
  • GPM of Water @ 5 Ft. of Head48
  • GPM of Water @ 10 Ft. of Head43
  • GPM of Water @ 15 Ft. of Head39
  • GPM of Water @ 20 Ft. of Head32
  • GPM of Water @ 25 Ft. of Head23
  • GPM of Water @ 30 Ft. of Head11
  • Max. Temp.180 Degrees F
  • Min. Sump Pit Dia.14"
  • Off Point6"
  • On Point12"
  • Base MaterialNylon
  • HousingAluminum
  • Top MaterialNylon
  • Impeller MaterialPolypropylene
  • DutyContinuous
  • RPM3450
  • Thermal ProtectionYes
  • Bearing TypeBall
  • Shaft SealCeramic, Buna N, Stainless Steel
  • Mechanical SealCMC, Buna N, SS
  • Motor TypePSC
  • Shaft MaterialStainless Steel
  • FeaturesMercury Free Float
  • StandardsCSA, cUS
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Compliance and Restrictions



Designed for use in extreme operating conditions where hot liquids need to be pumped out. Use in boiler blow-down pits, plant washdown sump pits, public utility underground transformer vaults, and industrial cleaning sump pits. Heavy-duty motors with dual ball bearings and automatic thermal protection help ensure top performance and durability. Includes a quick-disconnect power cord and piggyback-style switch.
Notes: Basin material must be designed for the elevated temperatures anticipated.
Continuous duty based on motor NEMA standards.

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