Dayton 4HU85


Pump, Sewage, 1 1/2 HP

4HU85 76212
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$1,137.52 + 3 Business Day Shipping $66.95

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ItemSubmersible Sewage Pump
Base MaterialCast Iron
HousingCast Iron
Top MaterialCast Iron
Impeller MaterialCast Iron
Shaft MaterialSiC
Height (In.)19-1/16
Dia. (In.)12-5/8
Cord Length (Ft.)20
Discharge NPT (In.)2
Max. Dia. Solids (In.)2
GPM of Water @ 20 Ft. of Head145
GPM of Water @ 25 Ft. of Head135
GPM of Water @ 30 Ft. of Head125
GPM of Water @ 40 Ft. of Head100
GPM of Water @ 50 Ft. of Head70
GPM of Water @ 60 Ft. of Head35
Max. Head (Ft.)66
Max. Temp. (F)104
Thermal ProtectionAutomatic
Motor TypeHermetically Sealed/Oil Filled
Bearing TypeDual Ball
Shaft SealSilicon Carbide
Standards CSA
Weight 92.400000


Submersible Sewage Pump, 1 1/2 HP, Base Material Cast Iron, Housing Cast Iron, Top Material Cast Iron, Impeller Material Cast Iron, Phase 1, 230 Voltage, 13.5 Amps, Height 19 1/16 In., Dia. 12 5/8 In., Cord Length 20 Ft., Discharge NPT 2 In., Max. Dia. Solids 2 In., GPM of Water @ 50 Ft. of Head 70, Max. Head 66 Ft., Max. Temp. 104 F, Thermal Protection Automatic, Standards CSA

  • Note: Operating pump outside of specified range may result in pump damage and/or shortened pump life. For pump switches, see page 4049. For pump control panels, see page 4048.
  • 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.

Submersible Sewage Pumps
  • Pumps handle solids-laden wastewater in dewatering, effluent waste handling, onsite wastewater treatment, and septic or municipal sewer system pumping applications. 1-phase motors have thermal overload protection. Switch included, except for manual pumps.
  • Max. solids dia.: 2-1/2" 1-phase, oil-filled motors (except where noted)
  • Dayton
  • Max. liquid temp.: 104 F for cast-iron (4HU79, 3BB87, and 4LE12 are 77 F); 130 F for stainless steel)

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