Pentair Sta-Rite 70 GPM Series 4" Submersible Pumps

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Pentair Sta-Rite 70 GPM Series 4" Submersible Pumps

Precision-engineered, quality built, and rugged 70 GPM Series submersibles may be used in wells 4" or larger.

KEY FEATURES

  • Heavy duty cast iron discharge provides smooth water passage to column pipe
  • Standard NPT threads
  • Glass-reinforced polycarbonate impellers resist abrasives and provide smooth water passages for minimum friction loss. Ensures optimum pump efficiency
  • Bronze upthrust bearing provides positive momentary upthrust protection during start-up
  • Efficient hydraulic intake design minimizes entrance losses, ensuring maximum pump performance
  • Precision straightened stainless steel pump shaft
  • Stainless steel pump/motor coupling
  • Stainless steel intake screen offers maximum corrosion resistance

WARRANTY

1-year limited warranty

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Performance Curves

PerformanceCurves_4" Submersible Liquid End Only, Cast Iron, 70 GPM, 1-1/2 HP thru 10 HP, 2- and 3-Wire

Resources

Downloads
Specifications

HORSEPOWER:  Available in 1-1/2 thru 10 HP
NUMBER OF STAGES:  4 to 23 (model dependent)
VOLTAGE:  230v 1- or 3-phase, or 460v 3-phase
NUMBER OF WIRES:  2- or 3- wires (plus ground)
DIAMETER:  3-7/8"
LENGTH:  20-3/4" to 83-1/8" (pump end only)
DISCHARGE:  Cast iron, ASTM A48 Class 30, 2" NPT
WEIGHT:  26 to 106 lbs (pump end only)
UPTHRUST BEARINGS:  Bronze, ASTM B255 Type II
IMPELLERS:  Polycarbonate with Brass Insert
PUMP BOWLS:  Cast iron, ASTM A48Class 30
SHAFT END COUPLING:  Stainless Steel, AISI 416
INTAKE BRACKET:  Cast iron, ASTM A48 Class 30
INTAKE SCREEN:  Stainless steel, AISI 430
CABLE GUARD:  Stainless steel, AISI 430

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