Alfa Laval Purifier Unit 100 Service Manual – PDF Download

Description

Alfa Laval Purifier Unit 100 Service Manual – PDF Download

Description

This is the factory service manual for the Alfa Laval Purifier Unit 100 used in marine and industrial fuel and lubrication oil cleaning systems.
It provides the mechanical, hydraulic, and operational servicing procedures required for safe, reliable, and efficient separator performance.

The manual explains:

• Separator bowl operation and hydraulic discharge cycle

• Correct gravity disc selection and interface control

• Maintenance intervals and service checklists

• Dismantling and reassembly steps with illustrations

• Lubrication, vibration control, and troubleshooting

• Cleaning-in-place and HeatPac® heater system servicing

Ideal for:

• Marine engine rooms

• Power plants

• Refineries & industrial oil conditioning systems

• Service workshops and overhaul contractors

TABLE OF CONTENTS

1. Separator Basics

• Application & Operating Principles

• Design and Component Overview

• Oil/Water Interface Control

• Purifier vs. Clarifier Mode

• Sludge Discharge Function

• Power Transmission & Belt Drive

• Sensors and Indicators

• Definitions & Operating Terminology

2. Service Instructions

• Periodic Maintenance Schedule

• Daily Checks

• Oil Change

• Intermediate Service (IS) Procedures

• Major Service (MS) Procedures

• Check Points for Service

• Corrosion, Erosion & Crack Inspection

• Discharge Mechanism Cleaning

• Bowl Hood & Sliding Bowl Bottom Inspection

• Disc Stack Pressure Check

• Paring Disc Height Adjustment

• Radial Wobble Measurement

• Vibration Monitoring

• Before Long Shutdowns

3. Dismantling / Assembly

• Inlet/Outlet Housing Removal

• Bowl Removal

• Distributor, Disc Stack & Hood

• Sliding Bowl Bottom & Operating Slide

• Spindle and Lower Frame Components

• Friction Coupling

• Flat Belt & Tension Adjustment

• Oil Filling Device

• Water Tank, Brake & Frame Feet

4. Technical Reference

• Technical Data & System Ratings

• Connection List & Dimensional Drawings

• Interface & Signal Description

• Water Quality Requirements

• Lubricants & Recommended Oils

• Lubrication Chart & Oil Groups

• Electrical Motor & Foundation Plan

• Gravity Disc Selection Nomogram

5. Circuit Board Replacement

• Board Operating Temperatures

6. Cleaning in Place (CIP)

7. HeatPac® CBM Heater (Optional)

8. HeatPac® EHM Electric Heater (Optional)

9. HeatPac® Power Unit (Optional)

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