User Manual For Leo Deep Well Pump Ajdm75 4h

Day One - Discussion Topics

Aug 26, 2012  1 HP vs 3/4 HP submersible pump, flow rates, H2O pressure, differences? Happened while running it during the course of the first week when we were trying to clear out the dirty water from the well pump exchange of contractors to our pump. Have since learned Flotec is junk for well pumps. Well guy came out again and developed the well. NOTE: For proper performance, pump MUST be matched to ejector and to well depth. Use shallow well installation for wells up to 25 ft depth to water and deep well ejector for depths up to 130 ft. Long runs and many fittings increase friction and reduce flow. Locate pump as close to well as possible: use as few elbows and fittings as.

Centrifugal Pump Design

  • A Short History
  • Bernoulli’s Principle & the Venturi Effect
  • Centrifugal Pump Design

Pump Parts and Identification – Hands-On Activities

  • Wetted End Parts
  • Dry End Part
  • Pump Tree
  • Drivers
  • How to Read a Cross-Sectional View

Bearing Removal and Installation

  • Bearing Types and Identification
  • Expected Life Based on Bearing Loads and Speeds
  • Proper Installation of Pump Bearings
  • How to Use Micrometers – Hands-on Exercise
  • Press Fitting
  • Thermal Installation
  • Lubrication of Pump Bearings

Bearing Failure Analysis

  • Disassembling a Bearing for Inspection
  • Troubleshooting Bearing Failures

Simple Vibration Measurement

  • History of Vibration as a Condition Testing Tool
  • How to Read a Vibration Meter
  • Measurement of Vibration Velocity
  • Troubleshooting Using a Vibration Meter

Acoustical Measurement of Pump Bearing Condition

User Manual For Leo Deep Well Pump Ajdm75 4h Test

  • Introduction to Acoustical MeasurementsSpalling and How to Determine When It Occurs
  • Pump Bearings Condition Guide

Split Case Pump Rebuilding Techniques

  • Techniques for Rebuilding a Spit Case Horizontal Pump
  • Techniques for Rebuilding an ANSI Frame Back Pull-Out Pump

Submersible Deep Well Pump

Red jacket deep well pump

Pump Foundations

Red Jacket Deep Well Pump

  • Anchoring, Shimming & Grouting

User Manual For Leo Deep Well Pump Ajdm75 4h Club

Pump Shafting Inspection and Repair

Deep Well Pump Diagram

  • Shaft Condition & Drawings
  • Stub Shaft Techniques
  • Bowed Shafts
  • Diameter Corrections