Pentair Aurora 431B Horizontal Two Stage Diagonal Split Case Pump

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Pentair Aurora 431B Horizontal Two Stage Diagonal Split Case Pump

KEY FEATURES

  • Two-Stage Split Case Pump Suited for Boiler Feed, Hot Water or Volatile Liquid Applications
  • Diagonal Split Casing Design will Not Vapor Lock Due to Self-Venting
  • Dynamically-Balanced Impellers Provide Highest Efficiency and Performance
  • Bearings Last 50,000 Hours Minimum at Maximum Load
  • Case Wearing rings Prevent Pump Wear and are Inexpensively and Easily Replaced
  • Interchangeable Stuffing Box for Mechanical Seals or Packing
  • Power Series No. 2 and 3A
  • Applications Include:
    • Boiler Feed Service
    • High Pressure Transfer
    • Condensate Transfer
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Specifications
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CAPACITIES:  400 GPM (91 M3/HR)
HEADS:  1000 FEET (305 METERS)
TEMPERATURES:  300°F (149°C)

BROCHURE: HORIZONTAL TWO STAGE SPLIT CASE - MODEL 431B
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INSTALLATION MANUAL: SPLIT CASE PUMPS - SERIES 410, 420 & 430
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OPERATION MANUAL: SPLIT CASE PUMPS - SERIES 410, 420 & 430
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REPAIR MANUAL: HORIZONTAL TWO STAGE SPLIT CASE - DIAGONALLY - MODEL 431B
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REPAIR PARTS INDEX: HORIZONTAL TWO STAGE SPLIT CASE DIAGONALLY - MODEL 431B
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DIMENSIONAL DATA: HORIZONTAL TWO STAGE-DIAGONALLY - MODEL 431B
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ENGINEERING DATA: HORIZONTAL TWO STAGE-DIAGONALLY - MODEL 431B
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PERFORMANCE: HORIZONTAL TWO STAGE SPLIT CASE - MODEL 431B
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SPECIFICATIONS: HORIZONTAL TWO STAGE SPLIT CASE DIAGONALLY - MODEL 431B
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