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World Class Experience → Pumping Systems

Centrifugal Pump Theory


Description
This is an introductory course for centrifugal pumps focusing on centrifugal pump theory, components, sealing methods & impeller types.
Content
  • Centrifugal Pump Theory
  • Introduction
  • Energy Input Device
  • Centrifugal Pumps - Energy Input
  • The Pump Case
  • What is Centrifugal Force?
  • Centrifugal Pump Theory
  • A centrifugal pump doesn't suck..
  • Pump Rotation
  • Reverse Rotation
  • Energy Transfer
  • Axial (Thrust) vs. Radial Loads
  • Axial Thrust Loads
  • Cutwater
  • Single Volute vs. Double Volute
  • Cavitation
  • General Recommendations
  • Section Review A
  • Close-Coupled vs. Frame Mounted
  • Close-Coupled End Suction Pump
  • Exploded View
  • Motor & Shaft Sleeve
  • Bracket/Stuffing Box & Mechanical Seal
  • Volute & Impeller
  • Wear Rings
  • Common Impeller Types for End Suction Centrifugal Pumps
  • Impeller Pump Out Vanes
  • Overhung Impeller Design
  • Section Review B
  • Sealing Methods
  • Component Seal
  • Component Seal Cutaway
  • Cartridge Seal
  • Cartridge Seal Cutaway
  • Packing
  • Packing Cutaway
  • Packing Installation
  • Section Review C
  • Impeller Support Designs
  • Split Case Pumps
  • Flow Path
  • Exploded View
  • Serviceable Design
  • Vertical Turbine Pumps
  • Lineshaft Vertical Turbine Pump
  • 4 Major Components
  • Bowl Assembly Parts
  • Canned Turbine Pump
  • Submersible Turbine Pump
  • Centrifugal Pump Theory Test
Completion rules
  • All units must be completed
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