Edwards HV8000 HF Instruction Manual

Edwards HV8000 HF Instruction Manual

Booster pumps
Table of Contents

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Description
HV8000 VF 400 V 50 Hz 230/460 V 60 Hz 18.5 kW BOOSTER
HV8000 VF 200 V 50 Hz 200/380 V 60 Hz 18.5 kW BOOSTER
HV8000 VF BARESHAFT BOOSTER
HV8000 HF 380/400 V 50 Hz 230/460 V 60 Hz 18.5 kW BOOSTER
HV8000 HF 200 V 50 Hz 200/380 V 60 Hz 18.5 kW BOOSTER
HV8000 HF BARESHAFT BOOSTER
Instruction Manual
HV8000 Booster Pumps
A311-03-880
Issue A
Original Instructions
Item Number
A311-03-940
A311-03-934
A311-01-985
A311-04-940
A311-04-934
A311-02-985

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Table of Contents
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Summarization of Contents

Introduction to HV8000 Booster Pumps
Scope and Definitions
Defines the scope of the manual and key terms used for clarity.
Product Description
Describes the HV8000 pumps, including VF and HF versions and bare-shaft options.
Principle of Operation
Explains how the HV8000 pumps function using contra-rotating rotors.
Application Guidelines
Details safe area applications and material compatibility for gases and vapours.
Normal and Abnormal Operation
Covers safe operating procedures and strictly prohibited misuse of the booster pump.
Technical Data for HV8000 Pumps
Operating and Storage Conditions
Specifies ambient temperature, humidity, altitude, and protection degree.
Critical Backing Pressure
Details the maximum allowable backing pressure for safe operation and starting.
Performance Specifications
Lists key performance metrics like speed, displacement, and pressure rise.
Cooling Water Requirements
Outlines the necessary cooling-water supply pressure and flow rate.
Mechanical and Lubrication Data
Provides dimensions, mass, and recommended oil types and capacities.
Electrical and Connection Data
Details electrical specifications and connection types for HV8000 pumps.
Noise and Vibration Levels
Specifies the noise and vibration output of the HV8000 pump.
Materials of Construction and Item Numbers
Lists pump materials and unique part numbers for different configurations.
Installation Guide for HV8000 Pumps
Installation Safety Precautions
Emphasizes safety rules and necessary precautions during pump installation.
System Requirements
Outlines essential system design considerations and services needed for installation.
Unpack and Inspect Pump
Provides guidance on safely unpacking and inspecting the pump before installation.
Locate and Mount Pump
Details procedures for locating and securely mounting the pump in its operating position.
Fill Pump with Oil
Instructs on correctly filling the drive end, non-drive end, and shaft-seals oil reservoirs.
Connect Cooling Water Pipelines
Guides on connecting the cooling water supply and return lines to the pump.
Fit Drive/Transmission System
Details the process of attaching the drive system, including bell-housing and coupling.
Motor Electrical Connections
Covers electrical connections, supply, and thermistor wiring for motor-driven pumps.
Earth (Ground) Connection
Explains the importance and method for establishing a proper earth connection.
Check Rotation Direction
Outlines the procedure to verify the correct direction of pump shaft rotation.
Connect Pump Inlet and Outlet
Provides instructions for connecting the pump to the vacuum system and backing pump.
Commission the HV8000 Pump
Details the steps for initial start-up and verification before normal operation.
Operating the HV8000 Pump
Operational Safety Guidelines
Lists critical safety instructions to prevent injury and damage during operation.
Start-up Procedure
Guides through pre-start checks and the sequence for safely starting the pump.
Shut-down Procedure
Details the correct steps for safely stopping the HV8000 pump and associated systems.
Maintenance of HV8000 Pumps
Maintenance Safety Information
Highlights safety precautions required for all maintenance tasks.
Maintenance Schedule
Outlines a plan for routine checks and operations based on frequency.
Checking Oil Levels
Provides detailed instructions for checking shaft-seals reservoir and end cover oil levels.
Inspect System Installation
Guides on inspecting pipelines, connections, and electrical cables for damage.
Change Pump Oil
Details the procedures for draining and refilling oil in the drive and non-drive end covers.
Pump Overhaul and Fault Finding
Covers pump overhaul requirements and a guide for troubleshooting common issues.
Storage and Disposal of HV8000 Pumps
Pump Storage Preparation
Steps to prepare the pump for storage, including draining and protective measures.
Long-Term Storage Procedures
Specific instructions for storing the pump for periods exceeding six weeks.
Safe Disposal
Guidelines for safely disposing of the pump, oil, and contaminated components.
Service and Spares Information
Service and Spares Overview
Information on ordering spare parts and accessing Edwards' service network.
Edwards Service Support
Details the services offered by Edwards Service Centres for equipment support.
Available Spares Kits
Lists available spare parts kits and their recommended usage for maintenance.

Table of Contents