Willo Split Case Pumps

Avaiability: In Stock


  • Heating and Cooling Systems
  • Transfer and Pressure Boosting
  • Boiler Feed/Condensate
  • Municipal Water Supply
  • Irrigation
  • Industrial Applications

Max. Flow: 5000 USGPM

Max. Head: 180 feet


Features & Benefits

  • Horizontal split casing allows replacement of bearings and mechanical seal without disturbing the system piping
  • Double suction design available for maximum efficiencies
  • Hydraulically balanced double-suction impeller for minimal axial thrust
  • Tongue & groove neck ring design eliminates seizing of rotating assembly
  • Pump shaft guards


Technical Data

  • Temp Range: 18°F to 250°F (-8°C to 120°C)
  • Available in sizes up to 500HP


Materials of Construction

  • 9 different material specs available
  • 8 different seal types available
  • Standard Configuration: Cast Iron Volute, Bronze Impeller, Stainless Steel Shaft, C/SiC/EPDM Mechanical Seal, NEMA Standard Motors


Performance Curve

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